Bratislava's record breaking
Letectví + kosmonautika ; 70 , 26
1994
Article (Journal)
Unknown
Online Contents | 1997
|GWLB - Gottfried Wilhelm Leibniz Bibliothek | 1978
|Engineering Index Backfile | 1957
Record-breaking Martian Odyssey
Online Contents | 2011
|Engineering Index Backfile | 1929