 | Thomas F. Hornbein - 1998 - 244 páginas
Details the author and his partner Willi Unsoeld's ascent of Everest's West Ridge in 1963. | |
 | Thomas F. Hornbein - 1998 - 242 páginas
Details the author and his partner Willi Unsoeld's ascent of Everest's West Ridge in 1963. | |
 | Thomas F. Hornbein - 1998 - 244 páginas
Details the author and his partner Willi Unsoeld's ascent of Everest's West Ridge in 1963. | |
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