TY  - BOOK
AU  - Nathan J Muller
TI  - Desktop Encyclopedia of Voice and Data Networking
SN  - 0-07-134711-9
U1  - R 384.648 D.E.V.D.N. 
PY  - 2000///
CY  - McGraw - Hill, New Delhi
KW  - COMMUNICATION
KW  - Computer Science
ER  -