1405-7743 1405-7743 S1405-77432005000400265 Mexico 00 12 2005 00 12 2005 6 4 265 279

2003 III 12 12 BID CCB 1999 2001 33 557-68 1986 1998 15 ½ ½ 11-29 2003 1-20 1994 2002 76 8 8 33-6 1988 1981 2003 1997 69-79 1991 39 4 4 377-90 1998 57 169-96 2000 74 1 1 46 1985 1987 1991 1981 1982 2004 26 217-29 2001 9 6 6 50-5 2003 47 371-401 2004 152 1-45 1961 1975 2004 154 150-6