Washington, D.C. : U.S. Dept. of Homeland Security, Office of Immigration Statistics : For sale by the Supt. of Docs, U.S. G.P.O., 2003-
volumes ; 28 cm
Not distributed to depository libraries in a physical form.
Some issues also available via the Internet from the U.S. Dept. of Homeland Security web site. Address as of Nov. 7, 2003:http://uscis.gov/graphics/shared/aboutus/statistics/ybpage.htm ; current access via PURL. Also available online.
Statistical yearbook of the Immigration and Naturalization Service