Interior Minister Vladimir Kolokoltsev (center) seen at the 18th Polytech-2014 Exhibition.
- Categories: Science & Technology, Economy, Business & Finance
- Location: Moscow, Russia
- Event date: 21.10.2014
- Date published: 21.10.2014
- Author: Vladimir Astapkovich
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 3945x2691px, 4.9Mb