25 February 2000 | Publisher: United States Department of State | Document type: Annual Reports
26 February 1999 | Publisher: United States Department of State | Document type: Annual Reports
30 January 1998 | Publisher: United States Department of State | Document type: Annual Reports
30 January 1997 | Publisher: United States Department of State | Document type: Annual Reports
30 January 1996 | Publisher: United States Department of State | Document type: Annual Reports
30 January 1995 | Publisher: United States Department of State | Document type: Annual Reports
30 January 1994 | Publisher: United States Department of State | Document type: Annual Reports
1 April 1992 | Publisher: Canada: Immigration and Refugee Board of Canada | Document type: Query Responses
1 March 1991 | Publisher: Canada: Immigration and Refugee Board of Canada | Document type: Query Responses
