TY  - BOOK
AU  - Hakala,David
TI  - Modems made easy : the basic and beyond!
SN  - 0078821169
U1  - TK/5105.9 
PY  - 1995///
CY  - Berkeley
PB  - Osborne McGraw-Hill
KW  - Communication software.
KW  - Modems.
KW  - Online data processing.
ER  -