4 ms·
See: Soviet "Alfa" class submarine. https://en.wikipedia.org/wiki/Alfa-class_submarine https://en.wikipedia.org/wiki/Alfa-class_submarine
by kchoudhu 11y ago
See: Soviet "Alfa" class submarine.
https://en.wikipedia.org/wiki/Alfa-class_submarine https://en.wikipedia.org/wiki/Alfa-class_submarine