Polar fleece, titanium, and GPS have forever changed the face of exploration. Today an explorer can make a phone call from the top of Mount Everest and geo-locate himself in the thickest rain forest or the widest desert.
- ISBN10 0792254872
- ISBN13 9780792254874
- Publish Date 18 April 2006
- Publish Status Active
- Publish Country US
- Imprint National Geographic Books
- Format Hardcover
- Pages 288
- Language English