A new method for estimating contraceptive failure rates

A new method for estimating contraceptive failure rates

Xehetasun bibliografikoak
Egile Nagusiak: Bongaarts, John 1945- (Egilea), Rodriguez, German (Egilea)
Formatua: Liburua
Hizkuntza:English
Argitaratua: New York The Population Council 1989.
Saila:Working papers / Population Council, Research Division no. 6
Gaiak:
Contraception > Failures > Developing countries > Statistical methods.
Pregnancy, Unwanted > Developing countries > Statistical methods.