Ultra Sounds

Series: John Kieran's Kaleidoscope Series

Year Published: 1951

Format: 16mm

Sound: sound

Description: Presents pictorial evidence of the existence and power of sounds which cannot be heard by the human ear. Shows their use in pure and applied research, in industry and in theraputic medicine.

No holdings listed.

Related films:

Original permalink · Record added: 2023-02-27 06:05:35