Visual Timing Film
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Shows a continuous visual record of passing seconds and minutes for use in such classes as speed reading and typing where individual timing checks are made.
Sources
- 16mm Filmography (legacy record) — title, year, creator, format, sound, description, catalog record
- Educational film guide. Supplements (1959-62) — title, year, length, format, color, sound, description, catalog record
Original permalink · Record added 2023-02-27 06:22:33