1405-888X 1405-888X S1405-888X2007000100026 Mexico 00 00 2007 00 00 2007 10 1 26 35

1 1999 2 1933 3 1936 4 1951 245 875-8 5 1953 11 40-5 6 1968 163-76 7 1972 2 117 8 1972 NS-19 201-5 9 1971 161-72 10 1973 176-83 11 1973 14 623 12 1973 46 1016-22 13 1973 18 195-207 14 1975 16 210-24 15 1939 90 407-8 16 1977 28 29-48 17 1983 23 5 5 412 18 2002 27 208-17 19 1958 20 1970 49 381-91 21 2003 22 22 1984 8 1083-92 23 1984 8 1083-92 24 1990 176 181-3 25 1999 44 26 2005 26 1482-7 27 1998 25 2046-53 28 1998 80 29 1973 30 1977 293-307 31 1976 ^s2 ^s2 2 145 32 1975 114 89-98 33 2004 45 1293-8 34 2002 29 2 2 176-82 35 1993 34 83-91 36 1979 44 127-37 37 1979 6 371-88 38 1977 28 897-916 39 1978 14 175-82 40 1974 41 1978 19 48-53 42 1973 24 790-8