000
00334nam a2200157Ia 4500
082
_a
384.648/Kha
100
_a
Khare, R P
526
_d
NTB
526
_a
UG
366
_f
20
942
_c
BK
245
_a
Fiber optics and optoelectronics
260
_a
New Delhi
_b
Oxford University Press
_c
2015
300
_a
xi,420
546
_a
E
999
_c
78827
_d
78827