National census survival rates by color and sex, for 1950 to 1960 /
Akers, Donald S.
Siegel, Jacob S.
United States.Bureau of the Census.
Washington, D.C. : Bureau of the Census : For Sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1965.
Caption title.
"July 12, 1965."
Includes bibliographical references (p. 7).
Mortality
Migration, Internal