TY  - BOOK
AU  - Derfler,Frank J, Freed, Les
AU  - x
TI  - Practical network cabling: x
SN  - 8120316622
U1  - 621.3981/D431p 
PY  - 2000///
CY  - New Delhi
PB  - Prentice hall of India
KW  - Cable engeneering
KW  - Engineering
N1  - Includes
ER  -