000 00234nam a2200109Ia 4500
020 _a8122403638
100 _aRAINA.K.B
245 _aELECTRICAL DESIGN ESTIMATING AND COSTING
250 _aRP
260 _c2007
_bNEW AGE
490 _aP1024
999 _c1058
_d1058