TY  - BOOK
AU  - Stellings, William
TI  - Data and Computer Communications
SN  - 8120323556
U1  - 004.6 
PY  - 2004///
CY  - New Delhi
PB  - Prentice Hall of India Pvt. Ltd.
KW  - India
N1  - Includes index; Includes references; Arabic Language and Literature
ER  -