00422nam a2200145Ia 4500008004100000020001500041082001700056100001800073245006300091260005400154300000800208650002000216650001400236653002600250170901s1979    xx            000 0 und d  a0706908198  a301.34bC32C  aChekki, Dan A 0aCommunity DevelopmentbTheory and Method of Planned Change  aNew DelhibVikas Publishing House Pvt. Ltd.c1979  a258  aSocial sciences  aSociology  aCommunity development