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  1. Life Cycle of the Tsetse Fly, The (1987)

    Director
    Douglas Fisher
    Subject
    Biology

    Several of the 22 species of testse found in central Africa carry the trypanosome parasites that cause African sleeping sickness in man and ngana in cattle and other domestic animals. The video presents the...

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  2. Sky at Night Series, The (2004)

    Subject
    Astronomy
    Distribution
    http://www.bbc.co.uk/science/space/spaceguide/skyatnight/proginfo.shtml

    Monthly astronomy programmes from the BBC SKY AT NIGHT series, presented by Patrick Moore, are available for free viewing online. The archive contains programmes broadcast since December 2001 and new...

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