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  1. Flexible Gabions for River Bed Control Works (1970 Film)

    Subject
    Engineering
    Distribution
    Film (16mm)

    Weirs and groyning systems in rivers. The film covers only one of several techniques in the field. Shows a variety of structures.

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  2. Flexible Gabions for River Walling and Linings (1969 Film, Video)

    Subject
    Engineering
    Distribution
    Film (16mm)

    How gabions are used for building various types of walls and revetments on streams and rivers. One technique for maintaining river banks is shown.

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  3. River with a Problem (1961)

    Director
    Graham Parker
    Subject
    Environmental science; Geography

    A film on water pollution, using the Ottawa River as an example of what happens when a river is used as a dumping place for municipal and industrial waste. Colour animation illustrates exactly what happens...

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  4. Studying Rivers

    Subject
    Geography
    Distribution
    Sale, VHS (PAL, 50 minutes), £19.95

    A practical introduction to project work, especially for GCSE and A level. The following sections are included: For the teacher: a 15 minute guide to project work via the video. For the students: 3 projects...

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