000			00381nam a2200181Ia 4500
008			140910s9999 xx 000 0 und d
082			_a621.3
082			_bGUP - E
100			_aGupta, J B
245			_aElectrical Science
260			_aNew Delhi
260			_bKataria Pub
260			_c2010
300			_a514p
650			_aELECTRONICS
942			_2DDC
942			_cBook
999			_c25545 _d25545