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Item Number:
(470129-244) |
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DVD - Ionic compounds with polyatomic ions |
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Item Number:
(470129-240) |
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DVD - Ions and ionic charge |
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Item Number:
(470128-550) |
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DVD - Waters Of The World |
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Item Number:
(470127-664) |
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DVD - Forces That Shape Our Earth |
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Item Number:
(470128-598) |
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DVD - The Work of the Wind Colorado's Sand Dunes |
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Item Number:
(470127-668) |
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DVD - Earthquakes And How They Are Measured |
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Item Number:
(470128-548) |
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DVD - Life During The Paleozoic Era |
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Item Number:
(470123-332) |
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DVD - People, places and interesting things and geography |
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Item Number:
(470123-324) |
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DVD - A healthy body and medicine |
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Item Number:
(470127-666) |
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DVD - Weathering And Erosion |
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Item Number:
(470128-552) |
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DVD - Fossils, Rocks And Time |
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Item Number:
(470128-038) |
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DVD - Introduction To Rocks And Minerals |
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Item Number:
(470123-330) |
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DVD - Language, fine arts music and communication |
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Item Number:
(470127-864) |
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DVD - Underground Water |
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Item Number:
(470128-688) |
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DVD - Riding the Storm Landslide Danger |
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Item Number:
(470128-564) |
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DVD - Glaciers Clues To Future Climate |
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Item Number:
(470127-860) |
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DVD - Of The United States |
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Item Number:
(470127-866) |
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DVD - Running Water-How It Erodes And Deposits |
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Item Number:
(470123-318) |
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DVD - Lifeforms, animals, oddities and mammals |
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Item Number:
(470123-314) |
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DVD - Flowers, plants, trees, birds and rodents |
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Item Number:
(470123-322) |
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DVD - Americana and beginnings |
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Item Number:
(470128-514) |
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DVD - Metamorphic Rocks |
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Item Number:
(470123-942) |
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Angular acceleration and moment of inertia |
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Item Number:
(470127-662) |
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DVD - Volcanoes Of The United States |
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Item Number:
(470127-858) |
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DVD - Waves, Coastlines And Beaches |
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Item Number:
(470128-544) |
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DVD - Why Is The Ocean Salty |
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Item Number:
(470128-560) |
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DVD - Geomorphology Study Of The Shape Of The Earth |
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Item Number:
(470128-516) |
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DVD - Igneous Rocks |
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Item Number:
(470128-546) |
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DVD - Life In Cenozoic Times |
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Item Number:
(470128-680) |
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DVD - Destruction of the Earth's Crust |
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Item Number:
(470123-308) |
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DVD - Space, earth, atmosphere, gems, metals and minerals |
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Item Number:
(470123-334) |
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DVD - Water and weather, ecosystems and environment |
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