David Burch

Livros
Use of the Air Almanac for Marine Navigation Use of the Air Almanac for Marine Navigation
Use of the Air Almanac for Marine Navigation
2019
Starpath Celestial Navigation Work Forms Starpath Celestial Navigation Work Forms
Starpath Celestial Navigation Work Forms
2018
GPS Backup with a Mark 3 Sextant GPS Backup with a Mark 3 Sextant
GPS Backup with a Mark 3 Sextant
2018
Fundamentals of Kayak Navigation, Revised 4th Edition Fundamentals of Kayak Navigation, Revised 4th Edition
Fundamentals of Kayak Navigation, Revised 4th Edition
2016
The Star Finder Book The Star Finder Book
The Star Finder Book
2013
Electronic Chart Symbols Electronic Chart Symbols
Electronic Chart Symbols
2024