000 00345nam a2200133Ia 4500
008 230724s2009 xx und d
020 _a9790000000000
041 _aeng
082 _a331.1
100 _aAGASTRY M. P.
245 _aENGINEERING ECONOMICS AND COSTING 2ND ED.
260 _bSCITECH PUBLICATIONS PVT. LTD.
_c2009
300 _a199
999 _c1176899
_d1176899