Newsreel
Science and technology 1987 № 23
Film-document №49042
1 part, Duration: 0:08:49
Price category G
- Parts
- 1
Part 1 digitized in HD 0:08:49
Availability of videosources
1;
Needs clarification of possibility of digitizing.
Annotation
About the electron microscope, which found application in the study of the secrets of the microworld. 4. "Computer draws ... music" On teaching children musical literacy