Columbia subject headings:
Civil rights--Soviet Union.
Obshchestvennai͡a gruppa sodeĭstvii͡a vypolnenii͡u Khelʹsinkskikh soglasheniĭ v SSSR.
Orlov, Yuri, 1924-
Harvard subject headings:
Obshchestvennai͡a gruppa sodeĭstvii͡a vypolnenii͡u Khelʹsinkskikh soglasheniĭ v SSSR.
Orlov, I͡U. F. (I͡Uriĭ Fedorovich)
Orlov, Yuri, 1924-
Political prisoners--Soviet Union--Biography
Princeton subject headings:
Civil rights--Soviet Union.
Obshchestvennai︠a︡ gruppa sodeĭstvii︠i︡a vypolnenii︠u︡ Khelʹsinskikh soglasheniĭ v SSSR.
Orlov, I︠U︡riĭ Fedorovich.