000 00371nam a22001457a 4500
020 _a8120308786
082 _a621.3815
_bBHA
100 _aBhattacharya, Pallab
245 _aSemiconductor optoelectronic devices
260 _aNew Delhi:
_bPrentice Hall
_c1994
300 _a535p.
_b23cm.
650 _aOptoelectronic devices
650 _aSemiconductors
942 _cGB
999 _c2722
_d2722