00296nam a2200109Ia 4500008004100000041000800041082002000049100001700069245003700086260005500123300000800178231228s1992    xx            000 0 und d  aeng  a330.12 MANbMAN  aMANKAR (V.G)  aFundamentals of Economic Systems  aAllahabadbKitab Mahal NEW DELHI , Allahabadc1992  a439