Mistakes That Worked: 40 Familiar Inventions and How They Came to Be
Product ID: 33875113Condition: New
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Product Description
Mistakes That Worked: 40 Familiar Inventions and How They Came to Be
Used Book in Good Condition
FOR USE IN SCHOOLS AND LIBRARIES ONLY. Presents the stories behind 40 things that were invented or named by accident, including aspirin, X-rays, frisbees, silly putty, and Velcro.