000 00436nam a2200181Ia 4500
008 230102s9999 xx 000 0 und d
020 _a978-81-7476-729-5
082 _a692.5 DUT
100 _aDutta B.N
_912239
245 0 _aEstimating and Costing in Civil Engineering
250 _a27th
260 _aNew Delhi
260 _bU B S Publication
260 _c2012
300 _a904P
650 _acivil
_912240
942 _cSC_ST_BK
999 _c6649
_d6649