000 00406nam a2200133Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
020 _a9788121903325
082 _a692.5 KOH
100 _aKohli, D.D and Kohli, R.C
_910350
245 0 _aText book of estimating costing
260 _aS.Chand and company Ltd.
_bNew Delhi
_c2019
300 _aVIII, 495p.
_b360
650 _aMechanical Engineering
_913026
999 _c188774
_d188774