000			00584nam a2200193Ia 4500
005			20241107162344.0
008			140514s9999||||xx |||||||||||||| ||und||
020			_a9788174767707
040			_aUPES LIBRARY _bEnglish
082			_a624.042 _bDUT
100			_aDutta, B. N. _92246
245			_aEstimating and costing in civil engineering _b: theory and practice including specifications and valuation
250			_a28th rev. ed.
260			_aNew Delhi: _bUBS, _c2016
300			_axiii, 904p.
500			_aIncludes index
650			_aCivil engineering _9687207
942			_cBB
999			_c29294 _d29294