000			00351nam a2200145Ia 4500
008			230913s9999 xx 000 0 und d
082			_a621.3815 HES
100			_aHess, Karl
245		0	_aAdvanced Theory Of Semi Conductor Devices
260			_aNEW DELHI
260			_bPHI
260			_c2003
300			_a332
650			_aElectronics Engineering
999			_c133684 _d133684