Robert Gardner
Who Forged This Document? [PDF ebook]
Crime-Solving Science Projects

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的封面 Robert Gardner: Who Forged This Document? (PDF)

Sometimes criminals use forgeries in their crimes. Readers learn how to spot a fake, and hone their science skills using the scientific method. Many experiments include ideas readers can use for their science fair, and each chapter ends with a crime for readers to solve.

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语言英语 ● 格式 PDF ● 网页 48 ● ISBN 9780766045002 ● 出版者 Enslow Publishing, LLC ● 发布时间 2010 ● 下载 3 时 ● 货币 EUR ● ID 8663180 ● 复制保护 Adobe DRM

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