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020 _a81-87972-12-2
040 _aLIS CUI Lahore
_cAACR-II/RDA
082 _a621.395 WAK-D
100 _aPapannareddy, Rajappa
245 0 _aLight wave Communication Systems A Practical Perspective
260 _aLahore
_bPenram International
264 _c0
300 _aSoft Binding
_bxiii 228
365 _b240
_cRs.
546 _aEnglish
650 _xPractical Perspective
852 _pLHR 11393
942 _2lhr
_cLHR 11393
_h1
999 _c429353
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