Rádiótechnika évkönyve 1981
| Periodical Title | Rádiótechnika |
| General Editor | Stefanik Pál |
| Printed by | Athenaeum Nyomda |
| Printing/Publishing Director | Soproni Béla |
| Publisher | Zrínyi Katonai Kiadó |
| About/Subject | Amplifier, Loudspeaker |
| Format | Magazine |
| Language | Hungarian |
| Location | Budapest |
| Cover Date | 1981 |
| Printed | 1980 |
| Pages / Font | 252 pages |
| ISSN | 0557-6229 |
| Price | 65,- Ft |
| Other | 80.2156 |
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