138 items
Bill Nye the science guy.
Disney ; produced in association with the National Science Foundation ; KCTS Seattle ; Rabbit Ears Productions ; directed by Darrell Suto.
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Ghosts of Machu Picchu
a production of Nova and National Geographic Television ; produced by Owen Palmquist and Ricardo Preve.
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Mind over money
a Nova production by Twister Films Ltd. for WGBH Boston ; written, produced, and directed by Malcolm Clark ; producer, David Adler.
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Black marigolds and Coloured stars
E. Powys Mathers ; with an introduction by Tony Harrison.
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