000 00427nam a2200157Ia 4500
008 230913s9999 xx 000 0 und d
082 _a DUT
100 _aDutta, B.N.
245 0 _aEstimating And Costing In Civil Engineering:Theory And Practice Including Specification & Valuations
250 _a26 rev
260 _aNEW DELHI
260 _bUBSPD
260 _c2011
300 _axiii,904
650 _aCivil Engineering
999 _c118940
_d118940