A new method for estimating contraceptive failure rates

A new method for estimating contraceptive failure rates

Bibliografski detalji
Glavni autori: Bongaarts, John 1945- (Autor), Rodriguez, German (Autor)
Format: Knjiga
Jezik:English
Izdano: New York The Population Council 1989.
Serija:Working papers / Population Council, Research Division no. 6
Teme:
Contraception > Failures > Developing countries > Statistical methods.
Pregnancy, Unwanted > Developing countries > Statistical methods.