The 20th Congress of International Association of Hydraulic Engineering and Research in Moscow. Photo: A group of congress delegates admire a model of the Khudonskaya Hydropower Plant, while visiting the Georgian Scientific Research Institute of Power Engineering and Hydro-Technical Structures in Tbilisi.
- Categories: Science & Technology
- Location: Tbilisi, Georgia
- Event date: 05.09.1983
- Date published: 21.03.2022
- Author: Andrew
- Credit: Sputnik
- Original: 83-13197, 35 mm film
- Media: JPEG, 5392x3543px, 5.6Mb