TY  - BOOK
AU  - Stallings, William
TI  - Data and computer communications
SN  - 9781292014388
AV  - TK 5105 .S73 2014 
PY  - 2014///
CY  - Harlow, United Kingdom
PB  - Pearson Education Limited
KW  - DATA TRANSMISSION SYSTEMS
N1  - Includes index
ER  -