1405-0471 1405-0471 S1405-04712017000300061 10.21829/myb.2017.2331528 México México México México 00 00 2017 00 00 2017 23 3 61 70

1980 2004 18 141-6 2008 2006 13 87-92 2004 10 1 1 25-30 2000 9 2 2 253-68 2007 80 1 1 29-40 2009 66 1-12 2007 13 1 1 25-34 2003 12 2 2 131-9 1981 2 2014 22 1 1 17-29 1999 1998 2016 7 37 37 95-103 2004 4 1976 44 461-5 2002 Instituto Nacional de Estadística, Geografía e Informática [Inegi] 1985 2002 2003 60 237-45 1998 28 1648-59 2014 20 1 1 59-70 2013 24 2 2 347-56 2000 2008 2011 45 379-87 1968 1997 2012 3 9 9 23-39 1977 48 30-3 SAS Institute Inc. 1992 1939 37 819-20 2006 27 1 1 23-34 2006 1997 3 1 1 79-87 1990