000 00270nam a2200109Ia 4500
008 210430s9999 xx 000 0 und d
082 _a5714.64 P733P
245 _aPrinciples And Models Of Semiconductor Devices
260 _c1990
300 _a497p.
942 _cBK
_2ddc
999 _c565564
_d565564