IDG Czech
| Field | Ind | Field content |
| leader | -----nam a22--------4500 | |
| 1 | kpw4382548 | |
| 3 | CZ-OsVSB | |
| 5 | 20210822163138.1 | |
| 120 | $a IDG Czech $c Seydlerova 2451/11, 158 00 Praha 5 $k Je součástí International Date Group (IDG) Communications, USA | |
| 120 | $k Plný název: IDG Czech, a.s. | |
| 1090 | $a 2003/01/31 $c OSD 002/HAU50 $d OSD 002/ZEN04 |