From the history of civil aviation in Czechoslovakia 1945- 1992
Letectví + kosmonautika ; 71 , 16
1995
Article (Journal)
Unknown
From the history of air transport in Czechoslovakia 1945-1992
Online Contents | 1995
From the history of air transport in Czechoslovakia 1945-1992
Online Contents | 1995
From the history of air transport in Czechoslovakia 1945-1992
Online Contents | 1995
From the history of air transport in Czechoslovakia 1945-1992
Online Contents | 1995
From the history of air transport in Czechoslovakia 1945-1992
Online Contents | 1995