1405-6666 1405-6666 S1405-66662006000100011 Mexico Mexico Mexico 00 03 2006 00 03 2006 11 28 11 30

2004 ANUIES 2000 1997 2003 2000 1997 2 1993 2004 6-10 1994 2003 2003 2000 2000 21 487-513 1992 1988 1992 2001 2 2005 XXXIV 113-35 2004 La Habana 1995 Organisation for Economic Co-operation and Development 1996 1992 171-84 1983 1995 4 1998 2000 1987 1999 SEP 2001 UNESCO 1998 1998 2002 1998 World Bank 2002