000 00253nam a2200085Ia 4500
008 150310s9999 xx 000 0 und d
100 _aRAINA KB & BHATTACHARYA KB
245 _aELECTRICAL DESIGN ESTIMATING AND COSTING
260 _c2001
_bNEW AGE INTERNATIONAL
999 _c26614
_d26614