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008 190719s9999 xx 000 0 und d
020 _a0-87692-116-0
082 _a331.714 D281
100 _aDEAN,J
245 0 _aMANAGERIAL ECONOMICS
260 _aNEW DELHI
_bPrentice Hall
_c1990
300 _a23X16
942 _cBK
_2DDC
999 _c44109
_d44109