Na vlně 57 metrů 1971

Na vlně 57 metrů 1971 -

• ශීර්ෂය: Na vlně 57 metrů
• ප්‍රභේදය: Adventure, Drama
• රට: Czechoslovakia
• ශබ්දාගාර: Československá televize Ostrava
• කාස්ට්:
• කාර්ය මණ්ඩලය: Otakar Batlička (Book), Bohumil Jírek (Screenplay), Miloslav Valík (Screenplay), Jaroslav Nedvěd (Director)
• මූල පදය: based on novel or book, amateur radio