Title: "D-3" nyri͡a︡et pod led
Subjects: History, Krasnogvardeet︠s︡ (Submarine), Naval History, Political persecution, Rykov (Destroyer), Soviet Union, Soviet Union. Voenno-Morskoĭ Flot. Severnyĭ flot
Places: Soviet Union
People: Konstantin Nikolaevich Griboedov, Sergeĭ Sergeevich Rykov