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Aging

New York : Elsevier Biomedical, c1982. c1982

Changes in cigarette smoking habits between 1955 and 1966

Ahmed, Paul I.
Rockville, Md. : U.S. Dept. of Health, Education, and Welfare, Public Health Service, Health Services and Mental Health Administration, 1970. 1970

Current estimates from the Health Interview Survey, United States, July 1966-June 1967.

Ahmed, Paul I.
Rockville, Md., National Center for Health Statistics; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1968. 1968

Disability days, United States, July 1965-June 1966

Ahmed, Paul I.
Washington : U.S. Dept. of Health, Education, and Welfare, Public Health Service : [For sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1968. 1968