0185-1667 0185-1667 S0185-16671999000100077 Mexico Mexico Mexico Mexico Mexico Mexico 00 03 1999 00 03 1999 59 227 77 109

1985 56 56 50-64 1992 71 71 27-61 1995 1 9-38 1977 5 5 3-13 1988 64 64 3-29 1993 74 74 121-38 1996 16 147-59 1993 707-31 1977 75 8 8 473-7 1995 21-4 1990 68 68 29-60 1986 59 59 15-42 CNIF 1994 1991 70 70 23-37 1992 72 72 101-14 1980 28 28 24-31 1987 66 165-76 1995 174 174 23-33 1996 83 123-31 1982 38 38 30-44 1981 34 34 3-29 1992 1997 1991 1994 1992 71 71 87-102 1993 74 74 25-43 1993 74 74 45-63 1994 76 76 15-26 1990 35 69-78 1978 13 13 48-64 1997 1951 12 1 1 37-46 1992 1997 51 362-76 1989 66 66 31-43 1989 1977 5 5 36-53 1979 18 18 3-10 1984 30 41-50 1995 56 56 121-53 1977 9 9 39-58 1987 20 253-63 1942 4 l l 1-8 1995 78 78 3-22 1975 14 4 4 13-22 1987 1993 447-58 1992 81 81 45-60 1990 1998 1981 1991 1983 41 41 23-43 1981 31 31 43-55 1984 52 52 3-10 1977 8 8 51-63 1982 36 36 3-18 1998 1998 1997 51 39-48 1977 10 10 49-58 1979 22 22 45-64 1993 1982 38 38 45-64 1986 1991 14 3-21 1993 129-44 1977 5 5 15-35 1980 27 27 43-64 1981 31 31 3-17 1984 48 48 23-36 1959 13 l l 24-35 SARH 1994 1994 4 581-92 1992 47 175-94 1976 4 4 40-9 1991 69 69 107-23 1926 23 I-1721 1993 397-420 1996 2 29-41 1992 71 71 147-54 1976 l l 12-20 1981 32 32 3-18 1995 77 77 35-65 1991 58-64 World Bank World Resources Institute 1994 1996 88 283-8 1981 32 32 25-53