000 00272nam a2200109Ia 4500
008 230915s9999 xx 000 0 und d
100 _aKhan, Zahid A., And Siddiquee, Arshad Noor,
245 0 _aEngineering Economy
260 _bPEARSON
260 _c2012
300 _a400
999 _c161584
_d161584