Twenty censuses : population and housing questions, 1790-1980.
United States.Bureau of the Census.
Bohme, Frederick G.
Washington, D.C. : U.S. Dept. of Commerce, Bureau of the Census : For sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1978 [i.e. 1979]
"October 1979."
Prepared by F.G. Bohme.
Includes bibliographical references (p. 91).