Sports: Czech sky-diving at a break of century
Letectví + kosmonautika ; 74 , 15 ; 52
1998
Aufsatz (Zeitschrift)
Unbekannt
Diving combination device for water sports and amusement
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Online Contents | 2000
TROLLEY BREAK APPARATUS FOR DESCENDING LEISURE SPORTS
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|Sports: The Czech Republic Aeroclub's best sportsmen
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