Vols. for 1947- called 68th- ed.; issue for 2004/2005 is a combined issue
Vols. for 1878-1902 issued by: the Bureau of Statistics (Dept. of the Treasury); 1903-1911 by: the Bureau of Statistics (Dept. of Commerce and Labor); 1912-1937 by: the Bureau of Foreign and Domestic Commerce; 1938- by: the Bureau of the Census; <2000-> by: U.S. Census Bureau
Evidence reported by marcus lucero for item statisticalabstr43unitrich on November 17, 2006: no visible notice of copyright; stated date is 1944.