TY  - BOOK
AU  - Derfler, Frank J.
AU  - Freed, Les
TI  - Practical network cabling
SN  - 8130216622 : .
U1  - 004.65 
PY  - 2000///
CY  - New Delhi
PB  - Prentice Hall of India
KW  - Information technology
KW  - Computer network
ER  -