000
00277nam a22001217a 4500
020
_a
9781259006876
100
_a
Gerd Keiser
245
_a
Optical Fiber Communications
250
_a
5th
260
_a
New Delhi
_b
MGH Education (India)
_c
2014
300
_a
xxii+662
942
_c
BB
999
_c
58683
_d
58683