000 00525nam a22001937a 4500
999 _c66201
_d66201
005 20210114110042.0
008 210114b ||||| |||| 00| 0 eng d
022 _a9788185749853
082 _a621.013 V522
100 _aVerma, A P
100 _aMancanda, V K
245 _aMechanical Estimating and Costing
260 _aDelhi
_bS.K Kataria & Sons
_c2001
300 _ap.264
650 _bEstimation of Machine Shop
650 _bEstimation of Sheet Metal Shop
650 _bEstimation of Welding Shop
942 _cSW