000 00457nam a2200157Ia 4500
005 20241025143721.0
008 210219s9999||||xx |||||||||||||| ||und||
082 _a624.1042 CH-E
100 _aChakraborty M
245 0 _aEstimating Costing Specification & Valuation in Civil Engineering
_cChakraborty M
250 _a24th
260 _aKolkat
_bPub Auther
_c2012
300 _aviii,856p
650 _aEstimating Costing Specification
_941449
942 _cBK
999 _c28892
_d28892