Дела земные  - Фільм (1984)

Опис

In order to protect huge areas of arable land and pastures from periodic flooding, a young scientist Meder Alymkulov is exploring the possibility of erecting a natural dam in the mountains using a directional explosion method in laboratory conditions. However, only a test explosion in natural conditions can confirm or refute laboratory results. Meder takes responsibility for organizing the explosion and begins to prepare the tests...