title | media type | ISBN-13 (ISBN-10) | year of publication |
---|---|---|---|
World at Their Fingertips: Story of Amateur Radio in the United Kingdom and a History of the Radio Society of Great Britain | Paperback | 978-0-900612-09-1 (0-900612-09-6) | 1967 |
World at Their Fingertips: Story of Amateur Radio in the United Kingdom and a History of the Radio Society of Great Britain | Hardcover | 978-0-900612-36-7 (0-900612-36-3) | 1967 |