1. Contraceptive use among married women of childbearing age Publication: New York: Population Council, c1985 Subject(s): Contraception -- utilizationCross-Cultural ComparisonDeveloping Countries
2. World demographic patterns 1980 Publication: Washington, D.C. : Population Reference Bureau, [198-] Subject(s): FertilityMortalityPopulation GrowthContraception -- utilization
