Title
U.S. census of population: 1960. Subject reports. Characteristics of professional workers : statistics on race, hours worked, income, weeks worked, occupation of spouse, etc. / prepared under the supervision of Howard G. Brunsman, Chief, Population Division.
Published
Washington, D.C. : U.S. Dept. of Commerce, Bureau of the Census : [For sale by the Supt. of Docs., U.S. G.P.O., 1964]
Variant and related titles
United States census of population, 1960, characteristics of professional workers.