000 00336nam a2200145Ia 4500
008 180112s9999||||xx |||||||||||||| ||und||
020 _a9788186555217
082 _a658.155
100 _aMITHAL G.K
245 0 _aENGINEERING ECONOMICS
250 _aFirst
260 _aJABALPUR
_bG.K.PUBLISHERS
_c1993
300 _a323
650 _aEconomics
942 _cGEN_BK
999 _c3184
_d3184