00815nam a2200145Ia 4500008004100000040001700041082002300058110007600081245009200157260003500249300001500284440003100299500026000330650007900590190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta304.63bU58E  aUnited Nations. Department of International Economic and Social Affairs 0aEvaluation of the impact of family planning programme on fertilitybsources of variance  aNew YorkbUnited Nationsc1982  axxi, 290p.  aPopulation studies; no. 76  aST/ESA/SER.A/76. A project of the Population Division of the Department of International Economic and Social Affairs of the United Nations Secretariat, in collaboration with the Committee for the Analysis of Family Planning Programmes of the International  aBirth control-Case studies; Fertiltiy-Case studies; Populatin-Case studies