005290000a22001810004500003000900000005001700009110008400026245004000110020002100150020001800171264004000189300001000229041000800239650002200247650002700269650003000296650002100326PH-MaWHO20241108112344.0  aUnited Nations. Population Division. Department of Economic and Social Affairs.  aNational population policies, 2001.  aST/ESA/SER.A/211  a92-1-151368-5  aNew York : bUnited Nations,c2002.  a427p.  aeng  aPopulation policy  aDemographic statistics  aSocio-Economic indicators  aStatistical data