TY  - BOOK
AU  - Stamper,David A.
TI  - Business data communications
SN  - 0201304120
AV  - TK5105  .S72 1999
PY  - 1999///
CY  - Reading
PB  - Addison-Wesley
KW  - Data transmission systems
KW  - Business enterprises
KW  - Computer networks
ER  -