000			00424nam a2200157Ia 4500
005			20260205052640.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a621.3004 R134E
100			_aRaina, K B
245		0	_aElectrical design estimating and costing.
260			_aNew Delhi _bNew Age International _c1999
300			_a392p.
690			_aELECTRICAL ENGINEERING
700			_aBHATTACHARYA, S/
942			_cBK
999			_c118413 _d118413