0185-3325 0185-3325 S0185-33252005000300079 Mexico Mexico México Mexico 00 06 2005 00 06 2005 28 3 79 87

1 1990 265 5825-32 2 1989 486 261-8 3 1995 9 41-5 4 2002 9 191-7 5 1991 354 66-70 6 1992 15 ^s1 ^s1 1 7 1993 60 1-15 8 1988 44 115-30 9 1972 28 10 1988 335 358-60 11 2001 29 3 3 186-94 12 1996 3 142-51 13 1989 38 3819-26 14 1992 51 631-45 15 1992 53 ^s10 ^s10 10 8-27 16 1987 7 894-903 17 1991 254 579-81 18 1988 68 232-307 19 1992 55 336-43 20 1997 36 1-12 21 1982 31 1487-94 22 1995 48 1024-9 23 1993 91 67-73 24 1993 60 2319-22 25 1981 11 410-6 26 1986 90 384-9 27 1984 84 480-5 28 1992 59 1856-61 29 1979 171 85-99 30 1987 10 174-7 31 1994 33 261-73 32 1990 23 113-7 33 1993 52 PL61-5 34 1994 40 288-95 35 1959 15 477-9 36 1965 17 681-97 37 1976 20 1-8 38 1956 116 84-9 39 1968 32 1-16 40 1987 14 177-88 41 1988 44 152-5 42 1993 90 2542-6 43 1993 1144 249-63 44 1996 265-80 45 2001 22 476-81 46 1959 1 47 1993 53 447-63