TY  - BOOK
AU  - Stallings,William
TI  - Data and computer communications
SN  - 8131715369
U1  - 004.6  
PY  - 2007///
CY  - New Delhi
PB  - Pearson Education, Inc.
KW  - Computer
KW  - Computer Networks
KW  - Computer Communication Networks
N1  - Includes bibliographical references
ER  -