TY  - BOOK
AU  - White, Curt M.
TI  - Data Communications and Computer Networks a Business User's Approach 
SN  - 0619064641
U1  - 004.6 
PY  - 2002///
CY  - Australia : 
PB  - Thomson/Course Technology, 
KW  - Computer Networks
KW  - Data Transmission Systems
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-619-06464-1.pdf
ER  -