000 00457nam a2200157Ia 4500
008 240411s9999||||xx |||||||||||||| ||und||
020 _cRs.295/-
040 _aKP
082 _a692.502 9
100 _aDutta,B.N.
245 0 _aEstimating and Costing in Civil Engineering:Theory and Practice:Including Specifications and Valuation.
250 _a25th.
260 _aNew Delhi
_bUBS Publishers Distributters
_c2005
300 _axiii,904p.
942 _cBK
999 _c18160
_d18160