000 00412nam a2200181Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aChopra, O.P.
245 _aManagerial economics
250 _aFirst
260 _bTata Mc Graw Hill; Delhi
_c1987
_aDelhi
300 _a0
546 _aEnglish
942 _2ddc
_cBK
999 _c42431
_d42431
005 20220125170552.0