Navigation Northwest October 2017 Vol 5, Issue 3
Features include GAIA GPS critique, iOS Declination Apps, and Mountaineers Books eLearning National Experience wrap up plus courses, classess, seminars and gear, apps and links of interest to Mountaineers navigators
Vol5Ish3Oct2017 Nav NW asof 20Oct2017ph.pdf
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PDF document,
1.92 MB