Antifertility compounds in the male and female : development, actions and applications of chemicals affecting the reproductive processes of animals, insects, and man / by Harold Jackson. Jackson, Harold. Oral contraceptives. Fertility. RG137.5 .J3 613.943 JAA Includes bibliographical references and index. Springfield, Illinoise : C.C. Thomas, c1966. c1966. 1966 Text xvii, 214 p. : eng American lecture series, no. 631