GPS made easy
Subtitle: using Global Positioning Systems in the outdoors
By: Lawrence Letham.
Edition: 4th ed., WAAS rev.
Publisher: Mountaineers Books
Published: 2003
Place of publication: Seattle, WA
Language: eng
Number of pages: 208
Subjects: Outdoor recreation -- Equipment and supplies.; Global Positioning System.; Orienteering -- Equipment and supplies.
Other titles: Global Positioning System made easy
Notes: Includes bibliographical references (p. 205) and index.