000			00335 a2200133 4500
020			_a9788174092403
040			_beng
082			_a621.3.049 UPP
100			_aUppal, S L & Garg, G C. _91996
245			_aElectrical Wiring Estimating & Costing
250			_a6th ed.
260			_aKhanna Publishers, _bDelhi, _c2018.
300			_bxvi, 912p.
999			_c4422 _d4417