000
00212nam a22000977a 4500
100
_a
KHARE R.P
245
_a
FIBER OPTICS AND OPTOELETRONICS
260
_a
NEW DELHI
_b
OUP
_c
2004
300
_a
XI, 420 P
942
_c
BK
999
_c
7869
_d
7869