00662nam a2200181Ia 4500082002100000100006400021245015300085260003000238300001200268490004400280500000500324690000600329700000500335952010200340964001700442921000800459999001300467  a304.666bUn58.AA  aUnited Nations, Economic Commission for Asia & the Far East  aAssessment of acceptance and effectiveness of family planning methods; report of the meeting of the expert group held at Bangkok, June 11-21, 1968b  aNew YorkbThe auth.cn.d.  aiv,69p.  aAsian population studies seriesv no. 4  a  a   a  00104070aISIbISId1998-05-27l0o304.666 Un58.AApDP5044r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a349  c349d349