Submariners maintaining ship's survivability during drills.
- Categories: Unrest, Conflicts & War
- Location: Russia
- Event date: 01.12.1967
- Date published: 21.12.2004
- Author: RIA Novosti
- Source: Sputnik
- Credit: Sputnik
- Original: Ж67-13789, 35 mm film
- Media: JPEG, 3000x2154px, 1.2Mb