P
- People's Commissariat for State Security (USSR)
- People's correspondent
- Politburo of the Communist Party of the Soviet Union
- Pravda
- Premier of the Soviet Union
- President of the Soviet Union
- Presidium of the Supreme Soviet
- Procurator General of the Soviet Union
- Propiska
- Purges of the Communist Party of the Soviet Union
Read more about this topic: Index Of Soviet Union-related Articles