000 00374nam a22001577a 4500
003 OSt
008 160830t xxu||||| |||| 00| 0 eng d
082 _a621.38.03
_bGHA
100 _aGhatak, A K
_916008
245 _aOptical electronics
260 _aNew Delhi
_bCambridge
_c2001
300 _a624
653 _aOptics
700 _aThyagarajan K
_916007
942 _2ddc
_cBK
999 _c340139
_d340139