TY  - BOOK
AU  - Fong, Paul J.
TI  - Configuring Cisco voice over IP
SN  -  9781931836-647 
U1  - 004.69 C748 2003 22
PY  - 2003///
CY  - Mumbai
PB  - Shorff Publishers
KW  - Internet
KW  - Data processing
KW  - Telephone systems
KW  - Computer network protocols
N1  - Includes index and diagram; CSE
ER  -