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    The Electro-Magnetic Telegraph: a Defense Against the Injurious Deductions Drawn from the Deposition of Prof. Joseph Henry (In the Several Telegraph Suits) With a Critical Review ... and an Examination of Prof. Henry's Alleged Discoveries

    The Electro-Magnetic Telegraph: a Defense Against the Injurious Deductions Drawn from the Deposition of Prof. Joseph Henry (In the Several Telegraph Suits) With a Critical Review ... and an Examination of Prof. Henry's Alleged Discoveries

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    Pudney, 1855

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