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Amazing Maya (6 titles)
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Amazing NASCAR Races
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6.0 |
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Amazing Plants
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Amazing Science (6 titles⁎)
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Amazing Sound
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Amazon Rainforest Research Journal
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5.7 |
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Amelia Earhart: Pioneering Aviator and Force for Women's Rights
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American MX
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6.5 |
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American Quarter Horse
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A Million Moves: Keeping Fit
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5.2 |
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Amina's Blanket
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3.4 |
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A Nation Divided: Causes of the Civil War
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6.8 |
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Ancient China Inside Out
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Ancient Egypt Inside Out
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Ancient Greece Inside Out
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Ancient Greek Adventure
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4.8 |
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Ancient Homes
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5.6 |
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Ancient Maya Inside Out
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Ancient Mesopotamia Inside Out
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Ancient Rome Inside Out
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Ancient Underground Structures
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5.9 |
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Ancient Warriors (6 titles)
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Ancient Worlds Inside Out (6 titles⁎)
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Animal Athletes
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5.6 |
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Canada
USA
