Tür: Belgesel
Yıldızlar:
mürettebat: Pavel Háša (Director), Pavel Háša (Idea), Pavel Háša (Screenplay), Vladimír Holomek (Director of Photography), Zdeněk Liška (Original Music Composer), Zdeněk Stehlík (Editor)
ülke: Czechoslovakia
Dil: Český
Stüdyo: Studio populárně vědeckých a naučných filmů Gottwaldov
Çalışma Süresi: 1:47:31 dakika
Kalite: HD
Çıkış: Jan 01, 1951
IMDb: 10
Anahtar kelimeler:mining, recruitment