00466nam a2200169Ia 4500001001100000005001700011008004300028020001500071020001500086020001800101020001800119245007100137260002900208300001100237504003300248999001500281000001093420251012174737.0  000530s1977    enk           000 0 eng d  a0422744808  a0422744905  a9780422744805  a978042274490403aAn introduction to the sociology of rural developmentcNorman Long  aLondonbTavistockc1977   a221 S.  aLiteraturverz. S. 202 - 215   c9830d9830