The stand of Bulgarian manufacturers at the international exhibition "Invention and Rationalization'83" held in the USSR Exhibition of National Economic Achievements, Moscow. 1983.
- Categories: Science & Technology
- Location: Moscow, Russia
- Event date: 01.11.1983
- Date published: 23.12.2010
- Author: Igor Boyko
- Credit: Sputnik
- Source: Sputnik
- Original: 83-14450, 35 mm film
- Media: JPEG, 5003x3543px, 6Mb