| Copyright Holder | The Navigators |
| Publisher | NavPress |
| Format | Paperback |
| Language | English |
| Copyright | 1954 |
| Revised Edition | 1974 |
Added by Tsivihcra
| Copyright Holder | The Navigators |
| Publisher | NavPress |
| Format | Paperback |
| Language | English |
| Copyright | 1954 |
| Revised Edition | 1974 |