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003 OSt
005 20220928115114.0
006 a|||||r|||| 00| 0
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024 _a97754
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aD65,5:4, N9
100 _aGhatak
_9443054
245 0 _aIntroduction to fibres optics
260 _aCambridge
_bCambridge University Press
_c1999
300 _ax,565p
_ccm.
700 _a Thyagarajan
_9443055
942 _hD65,5:4, N9
_cTEXL
_2CC
999 _c758220
_d758220