000 00363nam a2200145Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a81-203-2047-6
082 _a537
082 _bBHA/S
100 _apallab
_bbhattacharya
245 0 _asemiconductor optoelectronic devices
260 _anew delhi
260 _bprentic hall of india pvt ltd
260 _c2006
999 _c13270
_d13270