Socioeconomic determinants of fertility behavior in developing nations : theory and initial results /

by Entwisle, Barbara 1953-
Published 1982

Geographic information systems (GIS) in evaluation of family planning programs : examples from Costa Rica and Thailand /

by Rosero-Bixby, Luis 1952-
Published 1997

Organizing for effective family planning programs /

by Beeson, Diane, Dixon-Mueller, Ruth
Published 1987