MARC
| LEADER | 00000nam a2200000 4500 | ||
|---|---|---|---|
| 001 | c003145 | ||
| 005 | 20240201130051.3 | ||
| 020 | |a 80-85623-11-0 | ||
| 041 | 0 | |a cze | |
| 044 | |a CZ | ||
| 245 | 1 | 0 | |a BBS, modemy a počítačová komunikace |c Petr Česenek |
| 250 | |a 1. vyd. | ||
| 264 | 1 | |a Praha |b Grada |c 1993 | |
| 300 | |a 130 s. | ||
| 490 | 1 | |a EDUCA '99 | |
| 830 | 0 | |a EDUCA '99 | |
| 100 | 1 | |a Česenek, Petr | |