ХОРА СРЕД ОБЛАЦИТЕ

ХОРА СРЕД ОБЛАЦИТЕ (1947)

Bulgarian high-mountain meteorological stations and observatories. Raw and beautiful nature, ordinary people devoted to their profession, impressive observations, popular scientific information.

Data lansării
1947-08-23
Durată
18 min
Genuri
Documentar
Regizor
Zahari Zhandov

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