Vaginal contraception: New developments 
Subtitle: proceedings of an International Workshop on New Developments in Vaginal Contraception, April 25-27, 1979, Guatemala ... (PARFR series on fertility regulation)
Publisher: Harper & Row
Published: 1979
Language: eng
Format: Unknown Binding
Number of pages: 389
ISBN-13: 9780061429019
Subjects: Condoms; Congresses; Contraceptives, Vaginal