Broida, Rick,  <br/><br/>
How to do everything with your GPS 

 - xiv, 294 pages :   illustrations ;   23 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0072231718 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Global Positioning System ; Orienteering - Equipment and supplies ; Navigation - Equipment and supplies ; Outdoor recreation - Equipment and supplies
<br/><br/><label>Dewey Class. No.: </label>623.8933