00567nam 2201731 45000010005000000030023000050050009000280080041000370820010000780720050000880200013001381000019001512600035001705000027002053000025002322450030002576500050002876500038003371731StarLibrary Marc Built20180505201711 ||||| |||||||||||amh  a304.6 aUnited Nations Fund For Population Activities a80324061 aRafael M.Salas bNew york:pergamon Press c1985 awith Indix p. 322- 336 a336 ص: ill؛ 23سم aReflections on Population aUnited Nations Fund For Population Activities adeveloping countries - population