1. Statistical Office of the United Nations, Department of Economic Affairs, Demographic Yearbook, 1951. New York: Columbia University Press, 1951; Washington, D.C.,:National Office of Vital Statistics. Various publications.
2. Moriyama, IM, and Woolsey, TA. Statistical Studies of Heart disease. IX Race and Sex Differences in the Trend of Mortality from the Major Cardiovascular-Renal Diseases. (Reprint No. 3071), Pub. Health Rep. 66, 12;335–368 (Mar.23) 1951.
3. Dublin, LI and Marks JJ. Mortality among Insured Overweights in Recent Years. Reprint of paper read at Sixtieth Annual Meeting of the Association of Life Insurance Medical Directors of America, October 11–12, 1951.
4. U.S. Public Health Service. The Group Approach for Weight control. Report of a Pilot Study in the Boston Area: 1949–1950 (mimeo.) Washington, D.C.: Federal Security Agency.
5. Unpublished data. Bureau of Chronic diseases, California State Department of Public Health.