History, theory, and practice of the electric telegraph
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Boston :
Ticknor and Fields,
1866, c1860
|
| Edition: | 3d ed., rev. and enl |
| Series: | Library of American civilization ;
LAC 12680 |
| Subjects: |