000 00518nam a2200193Ia 4500
005 20250619144938.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _c15
040 _aMAIN
041 _aEnglish
082 _a621.013
_bSIN
100 _aSingh, C. K. and Khan, M. I.
245 0 _aMechanical costing and estimation
_b: containing project planning
260 _aDelhi
_b; Standard Publishers
_c, 1990
300 _a266p.
650 _aEngineering
650 _aMechanical Estimating
942 _cBK
999 _c116816
_d116816