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Official Austrian Ski System. Londres 1.958 |
Ski Running. Londres 1.905 |
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Der Skiläufer. Stuttgart 1.909 |
Die Schule des Schneelaufs. Berlin 1.928 |
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Erprobtes und Erfahrenes. Munich 1.939 |
Skischule Munich 1.935 |
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Der Schi und Seine Sportliche Benutzung. Munich 1.925 |
Ski-ing Turns. Londres 1.926 |
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On Ski in the Cairngorms Edinburgo 1.965 |
Modern Ski Technique. Vermont 1.937 |
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Der Leichte Skilauf, Le Ski Facile. Berna 1.937 |
The Ski-Runner Londres 1.909 |
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Modern Ski Systems Nueva York. 1.954 |
The Ski and the Mountain. Londres 1.954 |
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Ski-ing. Londres. 1.913 |
Modern Ski Technique Vermont 1.940 |
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The Book of Winter Sports. Boston and New York 1.925 |
Exercises set to Schubert. Londres. 1934 |