Title: Oral contraception in perspective : thirty years of clinical experience with the pill /
Authors: Gunn, Alexander Derek Gower.; Greenblatt, Robert B. 1906-1987.; Greenblatt, Robert B. 1906-1987.
Publisher: Parthenon,
Year: 1987
Subjects: Contraceptives, Oral history; Oral contraceptives.; Contraceptives, Oral, Hormonal history