000 00296nam a2200121Ia 4500
008 160710s1975 xx 000 0 und d
082 _a620 THU
100 _aTRUESEN,H.G.& OTHERS
245 _aENGINEERING ECONOMY
260 _bPRENTICE HALLOF INDIA PVT
_c1975
300 _a490
942 _2ddc
_cB
999 _c42245
_d42245