Cooke and Wheatstone : and the invention of the electric telegraph /
Main Author: | |
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Format: | Book |
Language: | Inglés |
Published: |
London :
Routledge & Kegan Paul,
1965.
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Subjects: |
Item Description: | Incluye índice. |
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Physical Description: | ix, 158 p. : il. ; 22 cm. |