Paperback
details (United Kingdom).
(see also: eBook (Kindle))
details (USA).
(see also: Audio Cassette · eBook (Kindle))
details (Germany).
(see also: Kindle Ausgabe)
details (Canada).
(see also: eBook (Kindle))
ISBN: 978-0-00-691912-4
ISBN-10: 0-00-691912-X
Armada · 1981
| See also: | ||
| 2008 | Audio CD | The Tower Treasure (Hardy Boys, Book 1) |
| 2003 | Mass Market Paperback | The Tower Treasure (Hardy Boys, Book 1) |
| 2002 | Audio Cassette | The Tower Treasure (Hardy Boys, Book 1) |
| 1991 | Hardcover | The Tower Treasure (Hardy Boys, Book 1) |
| 1959 | Hardcover | The Tower Treasure |
| Unknown Binding | The Tower Treasure (Hardy Boys, Book 1) | |