TY  - BOOK
AU  - Waters,Gill
TI  - Computer communication networks
T2  - Essex series in telecommunications and information systems
SN  - 0077073258
AV  - TK5105.5 C738W
PY  - 1991///
CY  - London
PB  - : McGraw-Hill
KW  - Computer networks
KW  - Handbooks, manuals, etc
ER  -