TY  - BOOK
AU  - Stallings,William
TI  - Data and computer communications
SN  - 9788131715369
U1  - 004.6 21
PY  - 2007///
CY  - Pearson Education
PB  - New Delhi
KW  - Data transmission systems
KW  - Computer networks
KW  - Data Communications
N1  - Includes bibliographical references (p. 847-857) and index
ER  -