H.W. · Robert H. · Robert Howard Webb · Robert W. · Robert Webb
University of Arizona Press · University of Nevada Press · Utah State University Press
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Damming Grand Canyon: The 1923 USGS Colorado River Expedition | 978-0-87421-660-8 (0-87421-660-5) | 2007 | Diane E Boyer |
| Floods, Droughts, and Climate Change | 978-0-8165-2250-7 (0-8165-2250-2) | 2002 | Michael Collier |
| The Mojave Desert: Ecosystem Processes and Sustainability | 978-0-87417-776-3 (0-87417-776-6) | 2009 | Lynn Fenstermaker · Jill Heaton · Debra Hughson · Eric McDonald · David Miller |