2631-2484 2631-2484 S2631-24842018000200005 Ecuador 00 06 2018 00 06 2018 29 5 20

2000 1965 2000 2000 1985 2011 I 2009 2001 1941 1997 1996 2001 2001 2004 2000 2003 2000 1837 1889 1906 1938 1971 2014 1967 3 3 350