When Every Minute Counts
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Demonstrates an electric protection system that guards against fire and thwarts even the most ingenious burglars.
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Sources
- 16mm Filmography (legacy record) — title, format, sound, description, catalog record
- Educational film guide. Supplements (1959-62) — title, year, creator, length, format, color, sound, description, catalog record
Original permalink · Record added 2023-02-27 06:49:34