TY  - BOOK
AU  - Tomsho, Greg
AU  - Johnson, David
AU  - Tittel, Ed
TI  - Guide to networking essentials
SN  - 9781418837181
U1  - 004.6 TOM 
PY  - 2007///
CY  - Boston, MA
PB  - Course Technology
KW  - Computer networks -- Examinations -- Study guides
N1  - Includes index
ER  -