Vacuum tubes: electron theory and the diode tube.

Duration: 560

Year Published: 1943

Format: 16mm

Sound: sound

Description: L: Limited Access CP: Composite Positive AC: Acetate B: 800' 16/8/9.5mm 16mm Black & White Sound 560

1 user has this film:
Library of Congress

No related films.

Original permalink · Record added: 2023-11-04 19:23:10