June 1955 (Volume 33)
In This Issue
Research Techniques in the Study of Human Beings
: Nutritional Status of Industrial Workers. II. Effects of Education, Age, Income, and Ethnic Groups
: The Religio-Cultural Background of New York City’s Population
: Differential Fertility in Madison County, New York, 1865
: “Ideals” about Family Size in the Detroit Metropolitan Area: 1954
: Review: Impairment Study: 1951 by Society of Actuaries
: Review: Accident Frequency, Place of Occurrence, and Relation to Chronic Disease by Selwyn D. Collins, F. Ruth Phillips, and Dorothy S. Oliver
: Review: World Population and Production by W. S. Woytinsky and E. S. Woytinsky
: Review: A Theory of Economic-Demographic Development by Harvey Leibenstein
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