Radio communication, theory and methods, with an appendix on transmission over wires /
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| Format: | Book |
| Language: | English |
| Published: |
New York :
McGraw-Hill book company; [etc., etc.],
1917.
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| Edition: | 1st ed. |
| Subjects: |
| Physical Description: | xi, 205 pages : illustrations, diagrams ; 19 cm. |
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