Rocks and Minerals
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Animals of Sea and Shore
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New True Books: Spiders
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Jungles
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Baby Animals
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Spiders
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Weeds and Wild Flowers
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More Science Experiments
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Space
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One Hundred One Science...
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Energy: A New True Book
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Discovering science on your...
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Many is How Many?
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New True Books: Baby Animals
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Animal Homes: A New True Book
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Living Things Change
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Plant and animal ways
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How Big is a Stick?
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The true book of weather...
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Shadows and More Shadows
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Who, What, and When
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Things Are Alike and Different
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Color
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The true book of animal...
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