TY  - BOOK
AU  - Tomsho,Greg
AU  - Tittel,Ed
AU  - Johnson,David
TI  - Guide to networking essentials
SN  - 0619130873
PY  - 2003///
CY  - Boston, MA
PB  - Course Technology
KW  - Computer networks
N1  - Includes glossary and index
ER  -