[D7809Q], Letter from Hall & Co to Thomas Alva Edison, September 30th, 1878
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Title
[D7809Q], Letter from Hall & Co to Thomas Alva Edison, September 30th, 1878
Editor's Notes
re his newly published work on sound
Author
Recipient
Date
1878-09-30
Type
Folder/Volume ID
D7809-F
Microfilm ID
17:346
Document ID
D7809Q
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University