rozhlas po drátě
| Field | Ind | Field content |
| leader | -----cz a22--------4500 | |
| 1 | ph579517 | |
| 3 | CZ PrNK | |
| 5 | 20180208043346.6 | |
| 8 | 100602|n|anznnbabn n a|a | |
| 40 | ## | $a ABA001 $b cze $d ABA001 |
| 72 | #7 | $a 621.39 $x Sdělovací technika $2 Konspekt $9 19 |
| 80 | $a 621.395.97 $2 MRF_2003 | |
| 150 | $a rozhlas po drátě $7 ph579517 | |
| 550 | $a telefonie $7 ph116417 | |
| 550 | $w g $a rozhlasová technika $7 ph125247 | |
| 750 | $a broadcasting by telephone $2 eczenas | |
| 906 | $a za20100602 $b miry | |
| 906 | $a wu20100608 $b miry | |
| 998 | $a 000579517 |