https://www.abebooks.com/9783761200636/Landeskunde-Schlesien-German-Edition-Unknown-3761200633/plp
Landeskunde Schlesien (German Edition) - Unknown .: 9783761200636 - AbeBooks
Aufstieg-Verlag - 1976 - Low prices on new and used copies of books. 30 days return policy
german editionlandeskundeschlesienunknownabebooks