11 



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A JOURNAL OF EXPERIMENTAL AND 

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XX. September— October, 1896. 



TABLE OF CONTENTS. 



The Velocity of Electric Waves. Claeence A. Saundees. 



On the Measurement of the Expansion of Metals by the 

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An Experimental Study of Induction Phenomena in Al== 

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 Frederick Bedell. (2) Visible Electric Waves. B. E. 

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