1665-4420 1665-4420 S1665-44202005000200140 Mexico 00 12 2005 00 12 2005 7 14 140 161

2005 1985 1988 19 1994 IV 1980 26 13 1983 93-4 1963 II 815-1010 1985 51-2 1981 11-9 1996 80 1997 2004 1976 3 238 1981 1995 43-70 1985 5 1991 54 54