000			00303nam a2200121Ia 4500
005			20251007104427.0
008			251006s9999 xx 000 0 und d
100			_amilnes,arthur george.
245		0	_adeep impmrities in semiconductors.
260			_a1st ed. | N.Y. wiley
260			_c1973
942			_cBOK
999			_c7002 _d7002