000 00236 a2200097 4500
001 63318
090 _c37362
_d37362
100 _aTyagi,M.S
245 _aIntroduction to Semiconductor Materials and Devices
260 _aNY
_bJohn Wiley & Sons
_c1991
942 _aNUST-CAE
999 _c298391
_d298391