Supplementary Note on the Siphon Recorder and Cable Telephony

Author(s): Thomas D. Lockwood
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 December 1887
Volume: V
Page(s): 83 - 96
ISSN (Paper): 0096-3860
DOI: 10.1109/T-AIEE.1887.5570394
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