National Geographic. Die Sherpas: Hüter des Himalaja. Grosses Everest Spezial. (50 Jahre Gipfelsturm).

Name: National Geographic. Die Sherpas: Hüter des Himalaja. Grosses Everest Spezial. (50 Jahre Gipfelsturm).
Author: /author/National_Geographic_Society_(National_Geographic_Atlas_of_the_World%2C_Eighth_Edition)