00937cam a2200241 a 4500999001700000003000900017005001700026008004100043020001500084040003300099041000800132082001600140100002200156245007500178260006400253300002200317440004800339504002700387650004000414942001200454952011400466952011500580  c47495d47495BD-DhIDS20180612173615.0711019t1971    mdu      b    000 0 eng    a0801813174  aBD-DhIDScBD-DhIDSdBD-DhIDS  aEng  a312.02bZAI1 aZaidan, George C.14aThe costs and benefits of family planning programs /cGeorge C. Zaidan  aBaltimore :bDistributed by the Johns Hopkins Press ,c1971  ax, 52p. ;c23 cm. 0aWorld Bank staff occasional papers,vno. 12  aBibliography: p. 50-5204aFamily planningxCost effectiveness  2ddccBK  00102ddc40708NFICaBIDSLDCbBIDSLDCcRSd2014-02-06o312.02 ZAIp117419r2018-06-12tC-01w2018-06-12yBK  00102ddc40708NFICaBIDSLDCbBIDSLDCcGENd1972-03-11o312.02 ZAIp028579r2026-08-23tC-02w2026-08-23yBK