Columbia subject headings:
Political persecution--Soviet Union.
Political prisoners--Poland--Registers.
Political prisoners--Ukraine--Drohobych Region--Registers.
Political prisoners--Ukraine--Lʹviv Region--Registers.
World War, 1939-1945--Prisoners and prisons, Russian.
Harvard subject headings:
Political prisoners--Soviet Union--Registers.
Political prisoners--Ukraine--Drohobych Region--Registers.
Political prisoners--Ukraine--Lʹviv Region--Registers.
Prisoners of war--Poland--Registers.
Prisoners of war--Ukraine--Drohobych Region--Registers.
Prisoners of war--Ukraine--Lʹviv Region--Registers.
World War, 1939-1945--Prisoners and prisons, Soviet--Registers.
Princeton subject headings:
Political persecution--Soviet Union.
Political prisoners--Poland--Registers.
Political prisoners--Ukraine--Drohobych Region--Registers.
Political prisoners--Ukraine--Lʹviv Region--Registers.
World War, 1939-1945--Prisoners and prisons, Soviet.