TY  - BOOK
AU  - Stallings, William
TI  - Data and computer communication
SN  - 8131715361
U1  - 004.6 
PY  - 2007///
CY  - New Delhi
PB  - Pearson
KW  - Computer science
KW  - Knowledge & systems
KW  - Networking
N1  - Includes index; Includes bibliographical references
ER  -