000 00409nam a2200133Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
020 _a9781259064814
082 _a658.11 BLA
100 _aBlank, Leland and Tarquin, Anthony
_99923
245 0 _aBasics of engineering economy
260 _aMcgraw hill book company
_bNew Delhi
_c2013
300 _aXI, 420p.
_b470
650 _aENVIRONMENTAL STUDIES
_9107
999 _c187744
_d187744