Facts About Projection
Facts About Projection su Tantifilm e CB01. This film is designed to show student projectionists some of the steps to be taken in getting ready for good film projection. A classroom scene shows a high school boy beside the projector stand as he signals to his assistants to pull the window shade.
- Genere: Documentario
- Paese: United States
- Direttore: Robert Edmonds
- Attori: