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Albert Einstein: Forging the Path of Modern Physics
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À l'étang (At the Pond)
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Al Gore: A Wake-Up Call to Global Warming
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8.0 |
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Alien Life Search - quest for extraterrestrial organisms
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Alien Visitations
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5.9 |
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All Around the U.S. (5 titles⁎)
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Alligators! Big Teeth, Fierce Hunters
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Alone in the Arctic
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4.3 |
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A Math Journey Through Planet Earth
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A Math Journey Through the Animal Kingdom
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A Math Journey Through the Human Body
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A Math Journey Under the Ocean
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Amazing Animal Babies
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Amazing Ants
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Amazing Brain Mysteries
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5.8 |
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Amazing Electricity
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Amazing Forces and Movement
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Amazing Light
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Amazing Materials
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Amazing Plants
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Amazing Sound
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Amphibian Life Cycle
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2.4 |
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Amphibians
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Ancient Underground Structures
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5.9 |
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Canada
USA
