1870-3925 1870-3925 S1870-39252017000100005 10.22198/rys.2017.68.a223 Mexico 00 04 2017 00 04 2017 29 68 5 36

1995 2006 24 70 70 3-30 2000 Santiago de Chile 2005 1998 Chicago 1980 1990 2003 Santiago de Chile 1992 215-23 2012 DOF 1995 1995 301-37 2002 2008 45-66 1999 13-36 2008 297-353 2004 2003 INEGI 2013 INEGI 2010 INEGI 2009 1996 1994 2003 1995 56-70 1999 2001 33-54 2003 113-46 2013 1973 2005 45 45 49-69 2006 2007 39-58 2001 301-22 2013 201-10 1989