The principles of automatic telephony /
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| Author / Creator: | Atkins, Walter. |
|---|---|
| Imprint: | New York : Van Nostrand ; London : The Electrician, [1914?] |
| Description: | 47 p. : ill. ; 19 cm. |
| Language: | English |
| Series: | Electrician series |
| Subject: | |
| Format: | Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4019055 |
