000 00245nam a2200085Ia 4500
008 150310s9999 xx 000 0 und d
100 _aRAINA KB & BHATTACHARYA SK
245 _aELECTRICAL DESIGN ESTIMATING AND COSTING
260 _c1993
_bWILEY EASTERN
999 _c21399
_d21399