Newsreel
Science and technology 1975 № 17
Film-document №75138
1 part, Duration: 0:09:54
Price category G
- Parts
- 1
Part 1 digitized in HD 0:09:54
Availability of videosources
1;
Needs clarification of possibility of digitizing.
Annotation
1. Counterpressure effect. 2. How does the ocean breathe? 3. There is a "Beard" operates. 4. Saw to resign! 5. The first training ...