000 00325nam a2200133Ia 4500
008 220201s2002 xx 000 0 eng d
100 _aAGGARWAL A
245 0 _aCIVIL ESTIMATING COSTING AND VALUATION
250 _a7
260 _aDELHI
_bS K KATARIA AND SONS
_c2002
300 _a463
700 _aUPADHAY AK
942 _2ddc
999 _c92621
_d92621