000
00207 a2200097 4500
001
4395
100
_a
Terman,F.E
245
_a
Radio engineering hand book
260
_a
_b
Mcgrawhill
_c
090
_c
3592
_d
3592
942
_a
NUST-CAE
_c
M
_c
28802
999
_c
239468
_d
239468