2007-2872 2007-2872 S2007-28722015000300119 10.1016/j.rides.2014.09.001 Mexico Mexico Mexico 00 12 2015 00 12 2015 6 17 119 134

1979 3 355-66 2006 110-34 2008 15 7-29 2013 84 88-121 1996 709-25 1996 especial 55-9 2008 21 137-56 2000 2 1 1 100-6 1997 1998 32 447-64 2009 3 17-34 2009 1997 26 1-18 2011 13 102-28 2006 54-84 2005 35 673-702 2003 2009 197-229 2002 27 169-85 2010 3 7-26 1998 2010 Lyon 1992 62 307-32 2012 77 21-44 1992 100 354-95 2007 2001 1 41-64 1968 2011 62 685-998 Secretaría de Educación Pública 2013 2009 56 9-20