Letter from Alexander Graham Bell to Gardiner Greene Hubbard, February 15, 1877
Summary
Available text: Transcription
Tags
lectures and lecturing
telephone companies
telephone
experiments
diaphragms
correspondence
alexander graham bell family papers 1834 1974 family papers
alexander graham bell family papers at the library of congress
american memory
alexander graham bell
gardiner greene hubbard
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Date
01/01/1877
Source
Library of Congress
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Copyright info
Public Domain