Columbia subject headings:
Dissenters--Soviet Union.
Human rights workers--Soviet Union.
Human rights--Soviet Union--Societies, etc.
Obshchestvennai︠a︡ gruppa sodeĭstvii︠a︡ vypolnenii︠u︡ Khelʹsinkskikh soglasheniĭ v SSSR.
Harvard subject headings:
Dissenters--Soviet Union
Human rights workers--Soviet Union.
Human rights--Soviet Union--Societies, etc.
Obshchestvennai︠a︡ gruppa sodeĭstvii︠a︡ vypolnenii︠u︡ Khelʹsinkskikh soglasheniĭ v SSSR.
Princeton subject headings:
Dissenters--Soviet Union.
Human rights workers--Soviet Union.
Human rights--Soviet Union--Societies, etc.
Obshchestvennai︠a︡ gruppa sodeĭstvii︠a︡ vypolnenii︠u︡ Khelʹsinkskikh soglasheniĭ v SSSR.