000
00303nam a2200133Ia 4500
008
150520s9999||||xx |||||||||||||| ||und||
082
_a
621.382 FRA
100
_a
"Fraser, W."
245
_a
Telecommunication
250
_a
2002
300
_a
621.382 FRA
600
_a
Engineering
942
_2
ddc
_c
4870
999
_c
16647
_d
16647