TY  - BOOK
AU  - Derfler, Frank J.
TI  - Pc Magazine Guide to Connectivity 
SN  - 1562760475
U1  - 004.6165 
PY  - 1992///
CY  - Emeryville, California : 
PB  - Ziff Davis Press, 
KW  - Local Area Networks Computer Networks
KW  - Local Area Networks Computer Networks Software
KW  - Marketing Management
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/1-56276-047-5.pdf
ER  -