Author
- New York (State). Legislature. Legislative Commission on Critical Transportation Choices1
- Noise Advisory Council (Great Britain)1
- Noise Advisory Council (Great Britain). Research Sub-Committee1
- PRC Engineering1
- Pearsons, Karl S1
- Spickett, J. T1
- Stevenson, Gordon McKay1
- Sydney Airport Corporation Limited1
- United States. Congress. House. Committee on Foreign Affairs. Subcommittee on International Operations1
- United States. Congress. House. Committee on Government Operations. Government Activities and Transportation Subcommittee2
- United States. Congress. House. Committee on Government Reform. Subcommittee on the District of Columbia1
- United States. Congress. House. Committee on Public Works and Transportation1
- United States. Congress. House. Committee on Public Works and Transportation. Subcommittee on Aviation3
- United States. Congress. House. Committee on Public Works and Transportation. Subcommittee on Investigations and Oversight1
- United States. Congress. House. Committee on Science and Technology. Subcommittee on Transportation, Aviation, and Materials1
- United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Transportation, Aviation, and Materials1
- United States. Congress. House. Committee on Transportation and Infrastructure1
- United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation5
- United States. Congress. Senate. Committee on Appropriations. Subcommittee on Transportation and Housing and Urban Development, and Related Agencies3
- United States. Congress. Senate. Committee on Commerce, Science, and Transportation1