Columbia subject headings:
Harvard subject headings:
Radüge, Walter--Diaries.
Stralsund (Germany)--Biography.
Stralsund (Germany)--History--20th century--Sources.
Princeton subject headings:
Diaries.
Radüge, Walter--Diaries.
Stralsund (Germany)--Biography.
Stralsund (Germany)--History--20th century--Sources.