000 00429nam a2200157Ia 4500
008 210210b1988 xxu||||| |||| 00| 0 eng d
020 _a0 07 460126 6
082 _a658.001 GUPM
100 _aGUPTA (G S).
245 _aManagerial economics.
260 _aNew Delhi.
_bTata McGraw-Hill Publishing Company Ltd.
_c1988
300 _ax,271
650 _aManagerial Economics
690 _aManagerial Economics
906 _a044900
999 _c94397
_d94397