000 00502nam a2200181Ia 4500
008 190516s9999 xx 000 0 und d
020 _a9788120308343
028 _bShubhas Stores
_c181
_d10-3-2008;@
100 _aGowar, John
_943447
245 0 _aOptical Communication Systems
250 _a2
260 _bPrentice Hall of India Private Limited
_c1993
_aNew Delhi
300 _a696
600 _tElectronics
_91351
650 _aElectronics
_91351
942 _cBK
999 _c114345
_d114345