000 00419nam a22001697a 4500
003 OSt
020 _a9789350140796
082 _a658.15 SRI
100 _aSrivastva S B
245 _aEngineering And Managerial Economics
250 _a1
260 _aNew Delhi
_bS K Kataria And Sons
_c2010
300 _a169
440 _aEngineering And Managerial Economics
650 _aManagerial Economics
942 _2ddc
_cBK
999 _c824157
_d824157