000 00319pam a2200133 a 4500
020 _c
041 _h
082 _a621.382.75
100 _aGOWAR (J)
_eauthor
245 _aOptical Communication Systems
_hTextual Document
260 _bPrentice Hall of India New Delhi
_c1996
300 _axvi, 696
930 _a7650
999 _c837055
_d837055