GPS Backup with a Mark 3 Sextant
All Instructions and Tables Included; For Any Ocean, on Any Date; No Background in Celestial Navigation Required.
Edición de la obra GPS Backup with a Mark 3 Sextant
| Autor | David Burch |
|---|---|
| Editorial | Starpath Publications |
| Fecha de publicación | Jun 06, 2018 |
| Páginas | 98 |
| Formato | paperback |
| ISBN-13 | 9780914025603 |
| ISBN-10 | 0914025600 |
| Número de Cutter | B947g |