Contraception. - Stoneham : Butterworths Publishers, 1988- - v. : ill. ; 23 cm. - v. 38, no. 2 (August 1988)- Latest issue consulted: Vol. 45, no. 1 (Jan. 1992) ISSN: 00107824 Subjects--Topical Terms: Contraception. National Library of Medicine Call No.: W1 / CO778CT