TY  - BOOK
AU  - Connor,F.R.
TI  - Signals
T2  - His Introductory topics in electronics and telecommunication
SN  - 0713132620 
U1  - 621.38/043 
PY  - 1972///
CY  - London
PB  - Edward Arnold
KW  - Signal theory (Telecommunication)
ER  -