00534nam a2200181Ia 4500003000500000008004100005040001900046082000700065100002100072245007900093246007800172250000600250260004400256300001000300365000800310546001200318700002200330STCL230729s9999    xx            000 0 und d  aSTCLcSTCLbEN  222  aChristopher, A J 0aCommunity organisation and social action: concepts, principles and methods  aCommunity organisation and social action: concepts principles and methods  a2  bHimalaya Publishing HouseaMumbaic2009  a147 p  b110  aEnglish  aWillaim, A Thomas