Rindfuss, Ronald R., 1946- Postwar fertility trends and differentials in the United States / Ronald R. Rindfuss, James A. Sweet. - New York : Academic Press, 1977. - x, 225 p. : graph ; 24 cm. - Studies in population . Includes index. Bibliogr.: p. 213-220. ISBN: 0125892500 Subjects--Topical Terms: Fertility, Human--United States Subjects--Geographic Terms: United States--Statistics, Vital Dewey Class. No.: 301.32/1/0973