Inland and Coastal Navigation, 2nd Edition Inland and Coastal Navigation, 2nd Edition
2013
Celestial Navigation Celestial Navigation
2015
Modern Marine Weather, 4th Edition Modern Marine Weather, 4th Edition
2025
How to Use Plastic Sextants How to Use Plastic Sextants
2013
GPS Backup with a Mark 3 Sextant GPS Backup with a Mark 3 Sextant
2018
The Barometer Handbook The Barometer Handbook
2009