TY  - BOOK
AU  - Stallings, William 
AU  - VanSlyke, Richard
TI  - Business data communications
SN  - 9788120323841
U1  - 004.6 
PY  - 2001///
CY  - New Jersey
PB  - Pearson Education
KW  - Computer science
KW  - Computer - Network
ER  -