What did the Brezhnev Doctrine do?

Related questions

1. How did Stalin become leader?
2. When did Khrushchev leave office?
3. Who took over when Stalin died?
4. What happened to Beria?
5. What did Joseph Stalin believe?
6. Who was Stalin succeeded by?
7. What was the purpose of the Great Purge?
8. When did Stalin die?
9. How many times Putin became president?
10. When did Stalin take power?

Tags

1. #expounded
2. #leonid
3. #union
4. #communism
5. #strengthen
6. #countries
7. #intervene
8. #november
9. #right
10. #brezhnev
11. #communist
12. #affirming
13. #affairs
14. #soviet
15. #doctrine