Zur Stadtgeographie von Duisburg
By: [von] Erika Wagner [und] Gert Ritter.
Contributors: Ritter, Gert.
Series: Duisburger Hochschulbeiträge,; 1
Publisher: W. Braun
Published: 1968
Place of publication: Duisburg
Language: ger
Number of pages: 66
Subjects: Duisburg (Germany) -- History.
Notes: Bibliography: p. 61-63.
"Legenden zu den Karten": [3] p. in pocket.