TY  - BOOK
AU  - Peterson,, Larry L.
TI  - Computer networks: a systems approach / 
SN  - 81-7867-121-2
U1  - 004.6 
PY  - 2000///
CY  - New Delhi
PB  - Harcourt
KW  - Computer science
N1  - Includes index, glossary and references
ER  -