2631-2786 2631-2786 S2631-27862018000200017 10.35290/rcui.v5n2.2018.87 Mexico Mexico 00 08 2018 00 08 2018 5 2 17 30

1988 Barcelona, España 1976 1998 38 150 150 2007 7, CEPAL ONU 2013 194 194 2003 2008 92 92 1982 2010 (200 6 12 1 1 2013 63 4 4 1985 1 2008 62 62 2001 2014 42 42 2001 1 1 1997 8 8 2010 XII 19 19