000			00378nam a2200145Ia 4500
008			241226s9999 xx 000 0 und d
020			_a0
082			_a621.381 528 _bSIE
100			_aSiegel, C
245		0	_a91-92 the transistor substitution manual
260			_aAhmedabad : _b-, _c1991.
300			_a262
365			_a240
650			_aElectrical Electronics Communication,
999			_c129031 _d129031