The Digestive System.

Copyright

Complete catalog record
The Digestive System. Encyclopaedia Britannica Films. 7 Min., Sd., Color, 35 Mm. © Encyclopaedia Britannica Films, Inc.; 18oct65; Mp15657.

Related films

Sources

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