000 00278nam a2200109Ia 4500
008 220201s1998 xx 000 0 eng d
100 _aKUMAR, V. & AGGARWAL, S.K.
245 0 _aPHYSICS OF SEMICONDUCTOR
260 _aDELHI
_bNAROSA PUB HOUSE
_c1998
300 _a693
942 _2ddc
999 _c67564
_d67564