00457nam a2200157Ia 4500008004100000020001500041082001700056100006000073245006900133260002000202300000700222650002000229650001400249653001400263653002200277170901s1977    xx            000 0 und d  a9251003211  a301.35bF60I  aFood and Agriculture Organization of the United Nations 0aIntecrating Population Education in Rural Development Programmes  aRomebFAOc1977  a25  aSocial sciences  aSociology  aEducation  aRural development