0187-0173 0187-0173 S0187-01732007000100051 United Kingdom 00 04 2007 00 04 2007 22 63 51 83

2005 2005 X 383-424 2001 24 y 64 1995 2000 1974 62 62 2002 39-40 1993 1994 2003 1998 dos 165-210 1986 1998 21-47 1998 dos 73-97 1998 49-68 1990 1989 1998 99-115 1999 1977