TY  - BOOK
AU  - Fred,Halsall
TI  - Data communications, computer networks and open systems
AV  - TK5105 H347D 1996
PY  - 1996///
CY  - Harlow
PB  - Addison-Wesley Pub.Co.
KW  - DATA TRANSMISSION SYSTEMS
KW  - COMPUTER NETWORKS
KW  - LOCAL AREA NETWORKS (COMPUTER NETWORKS)
KW  - COMPUTER NETWORK PROTOCOLS
ER  -