On transmitting two messages at the same time in opposite directions by the galvanic telegraph

✍ Scribed by F.

• Book ID: 113151875
• Publisher: Elsevier Science
• Year: 1855
• Tongue: English
• Weight: 111 KB
• Volume: 59
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/0016-0032(55)90331-8