TY  - BOOK
AU  -  Deasington, R. J
TI  - A practical guide to computer communications and networking
SN  - 9780470275450
U1  - 384 DEA 
PY  - 1982///
CY  - Chichester : Ellis Horwood ; New York 
PB  - : Halsted Press
KW  - Data transmission systems
KW  - Computer networks
KW  - Transmission of data
KW  - R J Deasington
KW  - Communications
ER  -