Conservation Of Natural Resources
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Depicts the results of wastage of natural resurces and shows how such wastage can be prevented. Discloses depletion of forests, effects of wind and water erosion, wastage of mineral resources, and wasteful killing of wild life. Describes methods of conserving resources. For junior and senior high school, and adult groups.
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- 16mm Filmography (legacy record) — title, creator, format, sound, description, catalog record, video
Original permalink · Record added 2023-02-28 14:27:33