00365nam a2200133Ia 4500003000400000008004100004020001500045040000800060100002000068245007300088260002900161300000900190440003200199LDD181029s9999    xx            000 0 und d  a080392821x  cLDD  aBALDWIN, John D 0aGeorge herbert meadba unifying theory for sociologycJohn D BALDWIN  aNewbury ParkbSagec1986  a168p  aMaster of social theory V.6