01918nam 2200601Ia 450 991045592600332120200520144314.01-280-21282-997866102128280-309-56452-20-585-15520-8(CKB)110986584750932(OCoLC)607897730(CaPaEBR)ebrary10056789(SSID)ssj0000137784(PQKBManifestationID)11148120(PQKBTitleCode)TC0000137784(PQKBWorkID)10088625(PQKB)10548696(MiAaPQ)EBC3376516(Au-PeEL)EBL3376516(CaPaEBR)ebr10056789(OCoLC)697625543(EXLCZ)9911098658475093220040926d1990 my 0engurcn|||||||||txtccrDeveloping new contraceptives[electronic resource] obstacles and opportunities /Luigi Mastroianni, Jr., Peter J. Donaldson, and Thomas T. Kane, editorsWashington, D.C. National Academy Press19901 online resource (205 p.) Bibliographic Level Mode of Issuance: Monograph0-309-08352-4 0-309-04147-3 Includes bibliographical references and index.ContraceptivesResearchUnited StatesContraceptive drugsResearchUnited StatesElectronic books.ContraceptivesResearchContraceptive drugsResearch613.9/4Mastroianni Luigi893225Donaldson Peter J638296Kane Thomas T.1951-893226MiAaPQMiAaPQMiAaPQBOOK9910455926003321Developing new contraceptives1994989UNINA