Ruhrgebeit, rheinisch-westfälisches Industriegebiet
Subtitle: Reisehandbuch.
Series: Its Baedekers Reisehandbücher
Published: 1959
Place of publication: Freiburg
Language: ger
Number of pages: 460
Subjects: Ruhr (Germany : Region) -- Description and travel -- Guidebooks
Genres: Guidebooks.