TY  - BOOK
AU  - Bearpark, K.
TI  - Protocols for application communication: A Top-down guide to OSI, TCP/ IP and SNA
SN  - 0-07-709074-8
AV  - TK5105.55.B43 1995 
PY  - 1995///
CY  - London, UK
PB  - McGraw--Hill
KW  - Computer network protocols
N1  - Includes index
ER  -