000 00272nam a2200109Ia 4500
008 220201s2013 xx 000 0 eng d
100 _aUPADHYAY A K
245 0 _aCIVIL ESTIMATING AND COSTING
260 _aDELHI
_bS K KATARIA AND SONS
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300 _a464
942 _2ddc
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