United States creator text Washington, D.C monographic Description based on fisical years 1997-2002(Sept. 1997);title from title screen (viewed on July 10, 2007). FT 1.1/6: FT 1.1/6: http://purl.access.gpo.gov/GPO/LPS82824 http://purl.access.gpo.gov/GPO/LPS82824 20160527184003.0 301307