000			00273nam a2200133Ia 4500
654			_aCIVI
100			_aDutta.B.N.
250			_a3rd Ed.
245			_aEstimating And Costing
260			_bDesign Council _c1989
082			_bDUT
300			_a564p.
999			_c12330 _d12330
300			_c22 cm.
655			_aC-22
041			_aeng
546			_aText in English