American telegraph practice ; a complete technical course in modern telegraphy, including simultaneous telegraphy and telephony /
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| Format: | Book |
| Language: | English |
| Published: |
New York [etc.] :
McGraw-Hill Book Company,
1913.
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| Subjects: |
| Item Description: | "The text of the work is based, to a large extent, upon a series of lectures given in the evening technical schools in connection with Columbia University, New York, during the past year."--Pref. |
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| Physical Description: | xvi, 507 pages : illustrations, diagrams ; 24 cm. |
| Bibliography: | "References to printing telegraph literature" : pages 471-472. |