Creator
- Nature Conservancy (U.S.)9
- Fire and Resource Assessment Program (Calif.)6
- California Geological Survey4
- U.S. Fish and Wildlife Service3
- California. Department of Fish and Wildlife2
- Geological Survey (U.S.)2
- UNEP executive series2
- Applied Science Associates1
- California. Department of Fish and Game. Marine Resources Region1
- Coastal Services Center (U.S.)1
- County of San Mateo Information Services Department1
- Crosby, M. J.1
- Environmental Systems Research Institute (Redlands, Calif.)1
- Holland Ph.D., Robert F.1
- Holland, Ph.D., Robert F.1
- Istituto di ecologia applicata (Rome, Italy)1
- Long, Adrian J.1
- National Atlas of the United States1
- National Center for Ecological Analysis and Synthesis1
- National Geophysical and Solar-Terrestrial Data Center1