000 00395nam a2200145Ia 4500
008 220314s9999||||xx |||||||||||||| ||und||
080 _a621.36
100 _aGowar, John
245 0 _aOptical communication systems
250 _a2
260 _bPrentice-Hall of India Pvt. Ltd., New Delhi
_c1999
300 _a696
650 _aOptical electronics engineering; Applied physics
942 _cBOOK
999 _c16739
_d16739