000 00408nam a2200181 4500
020 _a74601261
_c60
082 _a658.1 GUP
100 _aGupta, G S
245 _aManagerial economics
_cGupta, G S
250 _a
260 _aTata Mc Graw Hill: New Delhi
_c1990
300 _a271 p
490 _a
500 _a
590 _a
_b
650 _aManagerial economics--Business economics
942 _cBK
999 _c565064
_d565064