000			00379nam a2200145Ia 4500
008			241226s9999 xx 000 0 und d
020			_a0
082			_a621.3 _bALA
100			_aAlagappan, N
245		0	_aElectrical engineering materials
260			_aNew Delhi : _bTata Mcgraw-Hill, _c2011.
300			_a120
365			_a195
650			_aElectrical Electronics Communication,
999			_c96658 _d96658