TY  - BOOK
AU  - Black,Uyless, x
AU  - x
TI  - Computer networks: Protocols, standards, and interfaces
SN  - 8120310411
U1  - 004.6/B622c 
PY  - 2003///
CY  - New Delhi
PB  - Prentice Hall of India
KW  - Computer networks
KW  - Computers
N1  - Includes
ER  -