1870-3925 1870-3925 S1870-39252018000200011 10.22198/rys.2018.72.a787 Mexico Mexico Mexico 00 08 2018 00 08 2018 30 72

CONAPO 2012 Consejo de Desarrollo Social de Nuevo León 2006 2001 2009 2011 13 1 1 143-65 2016 239-66 1998 4 17 17 31-8 2008 INEGI 2010 INEGI 2013 INSP 2009 2013 1995 2014 2 4 4 61-74 1999 5 19 19 77-101 2004 2010 SEDESOL 2012