The Van Allen Radiation Belts.

Copyright

Complete catalog record
The Van Allen Radiation Belts. Encyclopaedia Britannica Films. 17 Min., Sd., Color, 16 Mm. (Exploring In Space) Eastman Color. © Encyclopaedia Britannica Films, Inc.; 26aug63; Mp13456.

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, format, color, sound, genre, catalog record, copyright