The Weekend Navigator, 2nd EditionEbookThe Weekend Navigator, 2nd EditionbyRobert J. SweetRating: 1 out of 5 stars1/5Save The Weekend Navigator, 2nd Edition for later
GPS for Mariners, 2nd Edition: A Guide for the Recreational BoaterEbookGPS for Mariners, 2nd Edition: A Guide for the Recreational BoaterbyRobert J. SweetRating: 4 out of 5 stars4/5Save GPS for Mariners, 2nd Edition: A Guide for the Recreational Boater for later