Light Visible And Invisible; A Series Of
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Dynamo-Electric Machinery, Volume 1
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The Electromagnet And Electromagnetic Mechanism
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A Not Impossible Religion
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Calculus Made Easy
Being A Very-Simplest Introduction To Those Beautiful Methods Of Reckoning Which Are Generally Called By The Terrifying Names Of The Differential Calculus An... »

Dynamo-Electric Machinery: A Manual For Students Of Electrotechnics
A Manual for Students of Electrotechnics »

Philipp Reis: Inventor Of The Telephone.
Inventor of the Telephone. a Biographical Sketch, with Documentary Testimony, Translations of the Original Papers of the Inventor and Contemporary Publications »

Elementary Lessons In Electricity &Amp; Magnetism
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Contributions To Photographic Optics
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Philipp Reis, Inventor Of The Telephone;
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