Columbia subject headings:
Harvard subject headings:
Political persecution--Former Soviet republics.
Sablin, V. M. (Valeriĭ Mikhaĭlovich)
Sailors--Soviet Union--Biography
Soviet Union. Voenno-Morskoĭ Flot--Biography.
Trials (Naval offenses)--Former Soviet republics.
Princeton subject headings:
Political persecution--Soviet Union.
Sablin, Valeriĭ Mikhaĭlovich, 1939-1977.
Soviet Union. Voenno-Morskoĭ Flot--Biography.
Trials (Naval offenses)--Soviet Union.