Columbia subject headings:
Communism--Soviet Union.
Detente.
Solzhenit︠s︡yn, Aleksandr Isaevich, 1918-2008.
Harvard subject headings:
Communism--Soviet Union
Detente.
Solzhenit︠s︡yn, Aleksandr Isaevich, 1918-2008
Princeton subject headings:
Communism--Soviet Union.
Detente.
Solzhenit︠s︡yn, Aleksandr Isaevich, 1918-2008.