<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0185-1667</journal-id>
<journal-title><![CDATA[Investigación económica]]></journal-title>
<abbrev-journal-title><![CDATA[Inv. Econ]]></abbrev-journal-title>
<issn>0185-1667</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Facultad de Economía]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0185-16672007000100133</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[El modelo de fondos y flujos y la escala de los procesos productivos]]></article-title>
<article-title xml:lang="en"><![CDATA[The Funds and Flows Model and the Scale of Productive Processes]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mir Artigues]]></surname>
<given-names><![CDATA[Pere]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González Calvet]]></surname>
<given-names><![CDATA[Josep]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Lleida  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Spain</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Barcelona  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Spain</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2007</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2007</year>
</pub-date>
<volume>66</volume>
<numero>259</numero>
<fpage>133</fpage>
<lpage>165</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0185-16672007000100133&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0185-16672007000100133&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0185-16672007000100133&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: Este artículo trata diversos aspectos del análisis económico de la producción. Para ello, la exposición sigue el modelo de los fondos y los flujos propuesto por Nicolás Georgescu-Roegen. El primer paso es explicar los conceptos básicos de este modelo, esto es, la noción de fondos y flujos y, en particular, la de proceso elemental. Con estas herramientas es posible desarrollar una representación muy detallada de las operaciones productivas. Esta representación se puede adaptar, con pocas modificaciones, a la investigación aplicada. En segundo lugar, el enfoque de los fondos y flujos permite redefinir y destacar nuevos aspectos de los procesos productivos dispuestos en línea. A su vez, este análisis abre la puerta a la reinterpretación de los tradicionales conceptos de escala e indivisibilidad. Se aborda finalmente el tema de los costos. Como es conocido, los economistas se interesan por la forma como los costos reaccionan a cambios en los niveles de producción. En el artículo, el análisis es diferente: el objetivo es averiguar cuál es el comportamiento temporal de los costos, así como estudiar dicho comportamiento según la forma como se organiza la producción. No hay duda alguna que el modelo propuesto por Georgescu-Roegen proyecta una nueva luz sobre conceptos tradicionales clave de la teoría microeconómica de la producción.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: This article deals with different questions concerning production economics using, as a basic reference, the fund-flow model of Nicholas Georgescu-Roegen. The first step is to explain the basic concepts around which the model is built, i.e., the notion of funds and flows and, in particular, that of the elementary process. With these tools, it is possible to develop a highly detailed representation of productive operations that is open to partial modification when applied. Secondly, the funds and flows approach permits to redefine and highlight new aspects of the process in line. In turn, this analysis also implies a reinterpretation of the well-known concepts of scale and indivisibility. Finally, the article deals with the topic of costs. As it is known, economists are currently concerned with the way in which costs react to changes in the level of production. Here, however, the analysis is somewhat different: it is a question of ascertaining the behaviour of costs over time, and particularly of analysing their behaviour in the light of the deployment of productive activity. There is no doubt that the model proposed by Georgescu-Roegen makes it possible to shed new light on certain long-established concepts of microeconomic production theory.]]></p></abstract>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Babbage]]></surname>
<given-names><![CDATA[Ch.]]></given-names>
</name>
</person-group>
<source><![CDATA[On the Economy of Machinery and Manufactures]]></source>
<year>1971</year>
<publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Augustus M. Kelley]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barceló]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Objetivo: cuantificar la reproducción]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Mir]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[Producción, productividad y crecimiento]]></source>
<year>2003</year>
<page-range>9-36</page-range><publisher-loc><![CDATA[Lleida ]]></publisher-loc>
<publisher-name><![CDATA[Universitat de Lleida]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bonaiuti]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[La teoria bioeconomica. La &#8220;nuova economia&#8221; di Nicholas Georgescu-Roegen]]></source>
<year>2001</year>
<publisher-loc><![CDATA[Roma ]]></publisher-loc>
<publisher-name><![CDATA[Carocci]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Felipe]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Fisher]]></surname>
<given-names><![CDATA[F.M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Aggregation in Production Functions: What Applied Economists Should Know]]></article-title>
<source><![CDATA[Metroeconomica]]></source>
<year>2003</year>
<numero>54</numero>
<issue>54</issue>
<page-range>208-62</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Felipe]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[McCombie]]></surname>
<given-names><![CDATA[J.S.L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La función de producción agregada en retrospectiva]]></article-title>
<source><![CDATA[Investigación Económica]]></source>
<year>2005</year>
<volume>64</volume>
<numero>253</numero>
<issue>253</issue>
<page-range>43-88</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Felipe]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[How Sound are the Foundations of the Aggregate Production Function?]]></article-title>
<source><![CDATA[Eastern Economic Journal]]></source>
<year>2005</year>
<volume>31</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>467-88</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Garegnani]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[El capital en la teoría de la distribución]]></source>
<year>1982</year>
<publisher-loc><![CDATA[Vilassar de mar ]]></publisher-loc>
<publisher-name><![CDATA[Oikostau]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Georgescu-Roegen]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Limitationality, Limitativeness and Economic Equilibrium]]></article-title>
<source><![CDATA[Analytical Economics. Issues and Problems]]></source>
<year>1966</year>
<page-range>338-55</page-range><publisher-loc><![CDATA[Cambridge, Mass. ]]></publisher-loc>
<publisher-name><![CDATA[Harvard University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Georgescu-Roegen]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Process in Farming vs. Process in Manufacturing: A Problem of Balanced Development]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Papi]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
<name>
<surname><![CDATA[Nunn,]]></surname>
<given-names><![CDATA[Ch.]]></given-names>
</name>
</person-group>
<source><![CDATA[Economic Problems of Agriculture in Industrial Societies]]></source>
<year>1969</year>
<page-range>497-528</page-range><publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[IEA]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Georgescu-Roegen]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<source><![CDATA[The Entropy Law and the Economic Process]]></source>
<year>1971</year>
<publisher-loc><![CDATA[Cambridge, Mass. ]]></publisher-loc>
<publisher-name><![CDATA[Harvard University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Georgescu-Roegen]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The Economics of Production]]></article-title>
<source><![CDATA[Energy and Economic Myths. Institutional and Analytical Economic Essays]]></source>
<year>1976</year>
<page-range>61-9</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Pergamon]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Georgescu-Roegen]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An Emigrant from a Developing Country: Auto-biographical Notes I]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Kregel]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Recollections of Eminent Economists]]></source>
<year>1989</year>
<volume>2</volume>
<page-range>99-127</page-range><publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[MacMillan Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Georgescu-Roegen]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nicholas Georgescu-Roegen sobre sí mismo]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Szenberg]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Grandes economistas de hoy. El testimonio vivo y la visión del mundo de los grandes economistas de hoy]]></source>
<year>1994</year>
<page-range>149-86</page-range><publisher-loc><![CDATA[Madrid ]]></publisher-loc>
<publisher-name><![CDATA[Editorial Debate]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Giovannetti]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efficienza ed innovazione: Il modello &#8216;fondi e flussi&#8217; applicato ad una filiera agro-industriale]]></article-title>
<source><![CDATA[La Questione Agraria]]></source>
<year>1991</year>
<numero>43</numero>
<issue>43</issue>
<page-range>73-124</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Grinevald]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prólogo]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Georgescu-Roegen]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<source><![CDATA[La ley de la entropía y el proceso económico]]></source>
<year>1996</year>
<page-range>15-40</page-range><publisher-loc><![CDATA[Madrid ]]></publisher-loc>
<publisher-name><![CDATA[Fundación Argentaria]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kurz]]></surname>
<given-names><![CDATA[H.D.]]></given-names>
</name>
<name>
<surname><![CDATA[Salvadori]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<source><![CDATA[Theory of Production. A Long-Period Analysis]]></source>
<year>1995</year>
<publisher-loc><![CDATA[Cambridge ]]></publisher-loc>
<publisher-name><![CDATA[Cambridge University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Landesmann]]></surname>
<given-names><![CDATA[M.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Conceptions of Technology and the Production Process]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Baranzini]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Scazzieri]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Foundations of Economics]]></source>
<year>1986</year>
<page-range>281-310</page-range><publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[Blackwell]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Landesmann]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Scazzieri]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The Production Process: Description and Analysis]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Landesmann]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Scazzieri]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Production and Economic Dynamics]]></source>
<year>1996</year>
<page-range>191-228</page-range><publisher-loc><![CDATA[Cambridge ]]></publisher-loc>
<publisher-name><![CDATA[Cambridge University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Landesmann]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Forms of Production Organisation: The Case of Manufacturing Processes]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Landesmann]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Scazzieri]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Production and Economic Dynamics]]></source>
<year>1996</year>
<page-range>252-303</page-range><publisher-loc><![CDATA[Cambridge ]]></publisher-loc>
<publisher-name><![CDATA[Cambridge University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leijonhufvud]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Capitalism and the Factory System]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Langlois]]></surname>
<given-names><![CDATA[R.N.]]></given-names>
</name>
</person-group>
<source><![CDATA[Economics as a Process. Essays in the New Institutional Economics]]></source>
<year>1989</year>
<page-range>203-23</page-range><publisher-loc><![CDATA[Cambridge, New York ]]></publisher-loc>
<publisher-name><![CDATA[Cambridge University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Loasby]]></surname>
<given-names><![CDATA[B.J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Book Review: Mario Morroni, Production Process and Technical Change]]></article-title>
<source><![CDATA[Structural Change and Economic Dynamics]]></source>
<year>1995</year>
<numero>6</numero>
<issue>6</issue>
<page-range>139-41</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Marini]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Pannone]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Network Production, Efficiency and Technological Options: Toward a New Dynamic Theory of Telecommunications]]></article-title>
<source><![CDATA[Economics of Innovation and New Technology]]></source>
<year>1998</year>
<volume>VII</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>177-201</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Maneschi]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Zamagni]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nicholas Georgescu-Roegen, 1906-1994]]></article-title>
<source><![CDATA[The Economic Journal]]></source>
<year>1997</year>
<volume>CVII</volume>
<page-range>695-707</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mir]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Fondos, flujos y tiempo. Un análisis microeconómico de los procesos productivos]]></source>
<year>2003</year>
<publisher-loc><![CDATA[Barcelona ]]></publisher-loc>
<publisher-name><![CDATA[Editorial Ariel]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mirowski]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[More Heat than Light. Economics as Social Physics, Physics as Nature&#8217;s Economics]]></source>
<year>1989</year>
<publisher-loc><![CDATA[Cambridge ]]></publisher-loc>
<publisher-name><![CDATA[Cambridge University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Morroni]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Production Process and Technical Change]]></source>
<year>1992</year>
<publisher-loc><![CDATA[Cambridge ]]></publisher-loc>
<publisher-name><![CDATA[Cambridge University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Morroni]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Production and Time: A Flow-fund Analysis]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Mayumi]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Gowdy]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Bioeconomics and Sustainability: Essays in Honor of Nicholas Georgescu-Roegen]]></source>
<year>1999</year>
<page-range>194-228</page-range><publisher-loc><![CDATA[Cheltenham ]]></publisher-loc>
<publisher-name><![CDATA[Edward Elgar]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Morroni]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Moriggia]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<source><![CDATA[Kronos Production Analyzer. Versione 2.1. Manuale d&#8217;uso]]></source>
<year>1995</year>
<publisher-loc><![CDATA[Pisa ]]></publisher-loc>
<publisher-name><![CDATA[Edizioni ETS S. r. l.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ovejero]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<source><![CDATA[De la naturaleza a la sociedad. La unidad del método en la historia de las ciencias sociales]]></source>
<year>1987</year>
<publisher-loc><![CDATA[Barcelona ]]></publisher-loc>
<publisher-name><![CDATA[Península]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pannone]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Accounting and Pricing for the Telecommunications Industry: An Operational Approach]]></article-title>
<source><![CDATA[Industrial and Corporate Change]]></source>
<year>2001</year>
<volume>X</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>453-80</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pasinetti]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Cambio estructural y crecimiento económico]]></source>
<year>1985</year>
<publisher-loc><![CDATA[Madrid ]]></publisher-loc>
<publisher-name><![CDATA[Pirámide]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Polidori]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Romagnoli]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tecniche e processo produttivo agricolo, ovvero la realtà che il paradigma neoclassico non può rappresentare]]></article-title>
<source><![CDATA[Rivista di Economia Agraria]]></source>
<year>1988</year>
<volume>XLIII</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>753-60</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Petrocchi]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Zedde]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Il costo di produzione nel modello &#8220;fondi e flussi&#8221;]]></source>
<year>1990</year>
<publisher-loc><![CDATA[Ancona ]]></publisher-loc>
<publisher-name><![CDATA[Clua Edizioni]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Piacentini]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A Time-explicit Theory of Production: Analytical and Operational Suggestions Following a &#8216;Fund-flow&#8217; Approach]]></article-title>
<source><![CDATA[Structural Change and Economic Dynamics]]></source>
<year>1995</year>
<numero>6</numero>
<issue>6</issue>
<page-range>461-83</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Piacentini]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Antonelli]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[De Liso]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<source><![CDATA[Time-saving and Innovative Processes]]></source>
<year>1997</year>
<page-range>170-83</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Romagnoli]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Teoria del processo produttivo: il caso dell&#8217;azienda agraria]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Zamagni]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Le teorie economiche della produzione]]></source>
<year>1989</year>
<page-range>195-217</page-range><publisher-loc><![CDATA[Bolonia ]]></publisher-loc>
<publisher-name><![CDATA[Il Mulino]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sandro]]></surname>
<given-names><![CDATA[G. Di]]></given-names>
</name>
</person-group>
<source><![CDATA[Elementi di economia politica agraria. Teoria della produzione, della distribuzione e del ruolo dell&#8217;agricoltura]]></source>
<year>1993</year>
<publisher-loc><![CDATA[Bolonia ]]></publisher-loc>
<publisher-name><![CDATA[Editrice CLUEB]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Scazzieri]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[A Theory of Production. Tasks, Processes and Technical Practices]]></source>
<year>1993</year>
<publisher-loc><![CDATA[Oxford ]]></publisher-loc>
<publisher-name><![CDATA[Clarendon Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Spencer]]></surname>
<given-names><![CDATA[M.S.]]></given-names>
</name>
<name>
<surname><![CDATA[Cox]]></surname>
<given-names><![CDATA[J.F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An analysis of the Product-process Matrix and Repetitive Manufacturing]]></article-title>
<source><![CDATA[International Journal of Production Research]]></source>
<year>1995</year>
<volume>33</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1275-94</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sraffa]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sulle relazioni tra costo e quantità prodotta]]></article-title>
<source><![CDATA[Saggi]]></source>
<year>1986</year>
<page-range>15-65</page-range><publisher-loc><![CDATA[Bologna ]]></publisher-loc>
<publisher-name><![CDATA[Il Mulino]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sraffa]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Le leggi della produttività in regime di concorrenza]]></article-title>
<source><![CDATA[Saggi]]></source>
<year>1986</year>
<page-range>67-84</page-range><publisher-loc><![CDATA[Bologna ]]></publisher-loc>
<publisher-name><![CDATA[Il Mulino]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tani]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[Analisi microeconomica della produzione]]></source>
<year>1986</year>
<publisher-loc><![CDATA[Roma ]]></publisher-loc>
<publisher-name><![CDATA[Nuova Italia Scientifica]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wodopia]]></surname>
<given-names><![CDATA[F.-J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Time and Production: Period vs. Continuous Analysis]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Faber]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Studies in Austrian Capital Theory, Investment and Time]]></source>
<year>1986</year>
<page-range>186-94</page-range><publisher-loc><![CDATA[Berlin ]]></publisher-loc>
<publisher-name><![CDATA[Springer-Verlag]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
