Dahl, Bonnie books & textbook
Superior Way: The Cruising Guide to Lake Superior
Lake Superior Port Cities /2001-06-01 Spiral-bound / 394 Pages
isbn-10: 0942235495 / isbn-13: 9780942235494
The users guide to GPS: The global positioning system
Richardsons' Marine Pub /1993T Paperback / 253 Pages
isbn-10: 093264712X / isbn-13: 9780932647122
User's Guide to the Loran-C
Richardsons Marine Pub /1991T Paperback / 263 Pages
isbn-10: 093264709X / isbn-13: 9780932647092
The Loran-C Users Guide
Richardsons Marine Pub /1986T Paperback / 237 Pages
isbn-10: 0932647006 / isbn-13: 9780932647009
Bonnie Dahl's Superior Way
Lake Superior Port Cities /2008-03-15 Spiral-bound / 426 Pages
isbn-10: 0942235924 / isbn-13: 9780942235920
