000 00320nam a2200145Ia 4500
100 _aTaylor /G. A
650 _aEconomics
942 _cBK
654 _aEconomy
245 _aManagerial & Engineering Economy
260 _bVan Nostrand
_aNew Delhi
_c1969
082 _a658.40302
300 _a487
546 _aENGLISH
999 _c28663
_d28663