000 00359nam a2200133Ia 4500
008 220201s1992 xx 000 0 eng d
082 _a624.1042
_bCHA
100 _aChakraborti, M
245 0 _aEstimating, costing specification and valuation in civil engineering
250 _a23rd
260 _bMonojit Chakraborti
_c2011
300 _a856p.
942 _2ddc
999 _c85642
_d85642