Vital statistics rates in the United States 1940-1960 - Grove, Robert D.; Hetzel, Alice M.; United States. National Center for Health Statistics (New York : Arno Press, 1976)
Reprint of the 1968 ed. issued by the Supt. of Docs., U. S. Govt. Print. Off., Washington, as no. 1677 of the Public Health Service's publications
Keywords: United States -- Statistics, Vital