Geologická činnosť vody
0 %|Jan 1, 1955|Documentary
Featured Crew
Štefan Orth
Director
Jozef Zachar
Director
Štefan Orth
Story
Štefan Orth
Screenplay
Otakar Patočka
Director of Photography
Milan Novák
Original Music Composer
Bedřich Voděrka
Editor
Juraj Židlický
Sound
Cast
Emil Novotný
Commentary (voice)