000 00459nam a2200181Ia 4500
008 240925s9999 xx 000 0 und d
020 _a9788130901534
082 _a621.38275 SHA
100 _aNot - Available
245 0 _aGuided Wave Optics
250 _aNA
260 _aNew Delhi:
_bViva Books
_c,2017.
300 _a254p.
_b0
_fOriginal
500 _aIncludes Index
600 _aTelecommunication Engineering
650 _aTechnology
942 _cBK
999 _c14148
_d14148