Vital Heritage - Swamps, Bogs And Marshes
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Considers our heritage of bogs, swamps and marshes and how it has been reduced by a century of drainage because of the demand for food crops. Shows the importance of these wetlands to waterfowl and wildlife species.
Related films
Sources
- A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, creator, length, format, sound, description
- 16mm Filmography (legacy record) — catalog record
Original permalink · Record added 2023-02-27 06:22:43