Inventors of the Telegraph and Telephone
Language: ENGLISH
Call Number: Lib.2346
Format: Catalogue
Number of Pages: 19
Citation:
Thomas Gray, Inventors of the Telegraph and Telephone (Washnigton, DC: Smithsonian Insitution, 1893), 639-657.
Height 22.7|Width 14.8|Thickness 0.2|Weight 0.20 (Dimensions)
No (Dust Jacket)
Pa-Br, Fld. sm ev (Binding/Cover)