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- [2] FERTILITY AND FAMILY-PLANNING IN RURAL KOREA POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY, 1965, 18 (03): : 237 - 250
- [4] APPLYING FAMILY-PLANNING IN RURAL COMMUNITIES PROCEEDINGS OF THE ROYAL SOCIETY SERIES B-BIOLOGICAL SCIENCES, 1977, 199 (1134): : 115 - 127
- [5] COPING WITH FAMILY-PLANNING IN A RURAL AREA OBSTETRICS AND GYNECOLOGY, 1973, 41 (01): : 155 - 159