000			00560nam a2200181Ia 4500
008			190329s9999||||xx |||||||||||||| ||und||
020			_a8174091270
040			_aNITIL _cNITIL
082			_221st _a624 _bC454C
100			_aVazirani, V N
245		0	_aCivil engineering estimating, costing and valuation _bincluding quantity surveying, contracting and accounts _cV N Vazirani and S P Chandola
250			_a6th
260			_aNew Delhi _bKhanna Publishers _c2015
300			_a1136p.
650			_aCIVIL ENGINEERING
700			_aChandola, S P
942			_cBKS
999			_c79285 _d79285