Book
Heroes of the Telegraph
Facts
- Author
- John Munro
- Language
- English
- Project Gutenberg No.
- 979
- Released on Project Gutenberg
- July 1, 1997
- Bookshelves
- Biographies, History - Modern (1750+), Engineering & Technology
- Subjects
- Telegraph – History
- Public domain in the USA
- yes
Sources: Project Gutenberg catalogue (public domain), Wikidata (CC0)