0016-7169 0016-7169 S0016-71692005000300283 Mexico Mexico Mexico Mexico 00 09 2005 00 09 2005 44 3 283 300

1970 1987 622 2001 155 1988 156 1977 XXXVIII 2 2 65-85 1997 CNA 2000 CNA 2001 CNA 2004 141 1987 85 2000 1983 II 2359 2001 fourth 598 1991 81 2000 1 December 2000 Cape Town, South Africa 2000 8 3 3 337-45 1995 INEGI 1998 1981 20 2001 66 4 4 1067-81 2001 10 1993 11-68 1997 35 3 3 191 200. 1955 5-131 1990 4 413-28 1968 1998 413 420 NATIONAL ACADEMY COUNCIL 1993 204 1995 12 1 1 1-8 1992 1994 16 131