Production of vacuum-tube microphones at Soyuz enterprise run by Pavel Bazdyrev in Tula.
- Categories: Labour, Lifestyle & Leisure, Economy, Business & Finance
- Location: Tula, Russia
- Event date: 18.10.2017
- Date published: 18.10.2017
- Author: Evgeny Odinokov
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 5157x3437px, 12.7Mb