Recent trends in social and economic conditions of Negroes in the United States : July 1968.
United States.Bureau of the Census.
United States.Bureau of Labor Statistics.
Washington, D.C. : Bureau of the Census : For Sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1968.
Title from cover.
"This report is the joint work of the Bureau of the Census and Bureau of Labor Statistics staff"--Preface.
African Americans
African Americans