Author
- United States. Federal Highway Administration3
- Afghanistan. Topographic Mapping Office2
- Great Britain. Office for National Statistics2
- Minerals Management Service2
- U.S. Fish and Wildlife Service. Region 82
- United States. Environmental Protection Agency. Region IX2
- United States. Federal Aviation Administration2
- United States. National Oceanic and Atmospheric Administration2
- Vanderbilt Engineering Center for Transportation Operations and Research2
- Waterborne Commerce Statistics Center (U.S.)2
- AWS Truepower, LLC1
- Alexander, Binoy1
- Applied Science Associates1
- Beningo, Steve1
- Blades, Doug1
- California Department of Fish and Wildlife1
- California Department of Fish and Wildlife Aquaculture and Bay Management 1
- California. Air Resources Board. Planning and Technical Support Division1
- California. Department of Transportation. Aeronautics Program1
- Kenya. National Cereals and Produce Board1