World trends in contraceptive use, by method, and their relationship to fertility

书目详细资料
Main Authors:	Mauldin, W. Parker (Author), Segal, Sheldon J. (Sheldon Jerome) (Author)
格式:	图书
语言:	English
出版:	New York Population Council 1988.
丛编:	Population Council. Center for Policy Studies. Working papers no. 139.
主题:	Birth control. Contraceptives. Fertility, Human.