Title: The September 1989 Central Committee nationalities plenum
First published: 1989
Subjects: Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza, Politics and government
Places: Soviet Union
People: Nikolaĭ Ivanovich Ryzhkov, V. I. Vorotnikov (1926-)
Time periods: 1985-1991