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005 20250619145408.0
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020 _a9788185618104
_c345
040 _aMAIN
041 _aEnglish
082 _a621.381
_bGHA
100 _aGhatak, Ajoy and Thyagarajan, K.
245 0 _aOptical electronics
260 _aNew Delhi
_b; Cambridge University
_c, 2011
300 _a624p.
650 _aElectronics
650 _aEngineering
650 _aOptical Electronics
942 _cBK
999 _c129479
_d129479