Other editions of book Wool

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What is wool? Where do we get it? How do we use wool? Each title in the Materials, Materials, Materials series takes a close look at an important material. Read about what the material is, where we get it, and other interesting facts. Learn how we process the material, how we use it, and how we can all help to recycle it.

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Describes what wool is and where we get it, and shows how to process, use, and recycle it.