Niemiecki urzad do spraw mniejszości, 1922-1937.
Contributors: Germany.  Minderheitsamt für Oberschlesien.
Edition: [Wyd. 1.]
Publisher: Zaklad Narodowy im. Ossolínskich
Published: 1965
Place of publication: Wrocław
Language: pol
Number of pages: 157
Subjects: Minorities -- Germany -- Upper Silesia.
Notes: Bibliographical footnotes.
At head of title: Instytut Śla̧ski w Opolu.
Summary in English, German, and Russian.