WATER POWER
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Produced by Eastman. "Niagara Falls reveals energy of falling water, turbines, generators, etc; water power installations, animations explain turbine, various uses of electricity." Ohio
Complete catalog record
Dewey number: 621.312
Audience level: jh-sh-c Guide
Format/cost: 16-sl-$24
Distributors / rental: Not shown in source
Audience level: jh-sh-c Guide
Format/cost: 16-sl-$24
Distributors / rental: Not shown in source
Sources
- Educational Film Guide 1946 — title, year, creator, length, format, description, catalog record
Record added 2026-07-02 14:42:45