004220000a22001450004500003000900000005001700009100003200026245008100058050001300139264004800152300000900200041000800209650002700217650003200244PH-MaWHO20241108112124.0  aNortman D L., Hofstatter E.  aPopulation and family planning programs : a compendium of data through 1978.  a10th ed.  aNew York : bThe Population Council,c1980.  a94p.  aeng  aPopulationxStatistics  aFamily planningxStatistics