Construction of Hoa Binh hydro complex.
- Categories: Economy, Business & Finance
- Location: Vietnam
- Event date: 01.05.1986
- Date published: 28.04.2010
- Author: Sergey Subbotin
- Source: Sputnik
- Credit: Sputnik
- Original: 86-20689, 35 mm film
- Media: JPEG, 5443x3588px, 12.5Mb