| Publication |
USA, HarperCollins Publishers, 1999.
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| Description |
32pOrange Spine
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| Series |
Let's Read and Find-Out Science
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| Summary/Abstract |
Let's-Read-and-Find-Out Science books help satisfy a young child's curiosity about how the world works. Each book in the series introduces basic science concepts and builds on them using a step-by-step method, based on theories about how young children learn best. This title helps explain how sounds are made and the purposes they serve for both humans and other animals.
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| Standard Number |
9780064451772 Pb.
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