TY  - BOOK
AU  - Hallberg, Bruce 
TI  - Networking: a beigner's guide 
SN  - 9780071633550
U1  - 004.6 
PY  - 2010///
CY  - New York
PB  - McGraw-Hill Companies
KW  - Computer networks
KW  - Internetworking (Telecommunication)
N1  - Includes index
ER  -