1870-2333 1870-2333 S1870-23332017000100013 Mexico 00 06 2017 00 06 2017 13 1 13 46

1971 1932 1979 1997 1932 2000 1986 1987 1928 1997 2002 2001 1996 1996 1998 2000 1994 2006 2007 2011 1973 1985 1994 2000 1966 1925 1950 1950 1992 1984 2011 1992 1998 1993 1934 2009 5 2 2 121-54 2015 1868 1887 1996 2011 1989 100 100 63-81 1999 24-8 2001 2001 1993 1996 2012 21 I I 185-208 1902 1983 2002 1929 1932 1934 1934 1991 1953 1912