000
00293 a2200109 4500
020
_a
9780750650458
082
_a
621.395.12 LEV
245
_a
Telecommunication circuits and technology
_c
Andrew Leven
260
_b
Butterworth Heinemann
_c
c2000
300
_a
ix,387p.
100
_a
Leven Andrew
_9
1338
999
_c
1301
_d
1301