Brainstorm!: The Stories of Twenty American Kid Inventors

Brainstorm!: The Stories of Twenty American Kid Inventors

Autor
Editura
An publicare
2019
Nr. Pagini
100
ISBN
143168

Descriere

Inspiring young inventors, from ages 5 to 19Of the thousands of inventions filed each year since 1790 with the United States Patent Office, some have come from enterprising kids, and not just those wh...

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