TY  - BOOK
AU  - Hayes, Jim
AU  - Rosenberg, Paul
TI  - Communication links : data, voice, and video cabling
SN  - 9788131508770
U1  - 621.382 HAY 
PY  - 2009///
CY  - Australia
PB  - Delmar Cengage Learning
KW  - telecommunications
ER  -