000 00393pam a2200145 a 4500
020 _a9780070648104
_c
041 _aeng
082 _a621.38275
_bKEI
100 _aKeiser G,
_eAuthor.
245 _aOptical Fiber Communications
_hTextual Documents
250 _a4 th ed .
260 _aNoida
_bTata Mc Graw Hill Education Pvt. Ltd.,
_c2012
300 _a578:
_bxxxii;
_c23*17.
930 _a14794
999 _c58016
_d58016