1665-2037 1665-2037 S1665-20372005000200277 Mexico 00 12 2005 00 12 2005 12 2 277 311

1973 1 2000 1987 2001 1997 2002 2000 2002 44 20 20 119-39 2003 27 3 3 30-58 Department of the [US] Army 2004 Department of Health and Social Services. Registrar General Northern Ireland (DHSS) 1992 1988 1994 1990 2003 97 1 1 75-90 1994 1985 1999 1998 2001 95 1 1 33-49 2005 2004 2001 2000 1995 6 1 1 88-111 Northern Ireland Statistics and Research Agency (NISRA) 1998 1990 1998 1993 2003 97 3 3 343-61 1996 2004 2 2 2 259-79 1966 1983 1989 2001 1995 6 1 1 68-87