TY  - BOOK
T1  - PC magazine guide to modem communications /
DA  - c1992.
CY  - Emeryville, Calif. :
AU  - Freed, Les.
AU  - Derfler, Frank J.
CN  - TK7887.8.M63
CN  - TK7887.8.M63
PB  - Ziff-Davis Press,
PP  - Emeryville, Calif. :
PY  - c1992.
N1  - Includes index.
ID  - 165397
KW  - Modems.
KW  - Communications software.
SN  - 1562760378 (pbk.)
TI  - PC magazine guide to modem communications /
ER  -