| Author: | Collins, A. Frederick (Archie Frederick), 1869-1952 |
| Subject: | TK, Telegraph, Wireless, Radio |
| Format: | Text |
| Date issued: | 2004 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The Radio Amateur's Hand Book : A Complete, Authentic and Informative Work on Wireless Telegraphy and Telephony [electronic resource] / A. Frederick Collins |