GPS fàcil
Letham, Lawrence.
GPS fàcil uso del Sistema de Posicionamiento Global Global Positioning System fácil Sistema de Posicionamiento Global Lawrence Letham. - 3rd ed., SA rev. - Seattle, WA Mountaineers c2001. - 208 p. ill., maps 22 cm.
Título original: GPS made easy.
Includes bibliographical references (p. 201) and index.
Text in Spanish.
8480195916
Outdoor recreation--Equipment and supplies.
Spanish language materials
Orienteering--Equipment and supplies.
Global Positioning System.
GPS fàcil uso del Sistema de Posicionamiento Global Global Positioning System fácil Sistema de Posicionamiento Global Lawrence Letham. - 3rd ed., SA rev. - Seattle, WA Mountaineers c2001. - 208 p. ill., maps 22 cm.
Título original: GPS made easy.
Includes bibliographical references (p. 201) and index.
Text in Spanish.
8480195916
Outdoor recreation--Equipment and supplies.
Spanish language materials
Orienteering--Equipment and supplies.
Global Positioning System.