Erika and Klaus undertook a trip around the world, which they documented in their book Rundherum; Das Abenteuer einer Weltreise
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Erika and Klaus undertook a trip around the world, which they documented in their book Rundherum; Das Abenteuer einer Weltreise
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-19 from Wikipedia. The archived copy is preserved so this citation survives link rot.