Do some research to answer these questions: Who invented the metal detector? Why? Did it work?

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Fundamentals Of Hydraulic Engineering Systems

ISBN: 978-0136016380

4th Edition

Authors: Robert J. Houghtalen, A. Osman H. Akan, Ned H. C. Hwang

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Question Posted: Apr 17, 2010 03:54 AM

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Do some research to answer these questions: Who invented the metal detector? Why? Did it work?

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In 1881 an assassin shot President James Garfield The bullet was lost in his b...View the full answer

Fundamentals Of Hydraulic Engineering Systems

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