1. Assessment of noise enviroments around railroad operations;Swing;Wyle Laboratories Report WCR 73-5,1973
2. Background document/environmental explanation for proposed interstate rail carrier noise emission regulations;U.S. Environmental Protection Agency, Office of Noise Abatement and Control;Report No. EPA-550-9-74-005,1974
3. A preliminary assessment of environmental impact of mechanical equipment associated with urban transportation tunnel construction;Grande;Foster-Miller Associates, Inc. Report to U.S. Dept of Transportation Under Contract DOT-TSC-541,1973
4. Noise from construction equipment and operations, building equipment, and home appliances;U.S. Environmental Protection Agency;Report NTID 300.1 Under Contract 68-04-0047,1971
5. A study of the magnitude of transportation noise generation and potential abatement. Volume 5: Train system noise;Serendipity;U.S. Department of Transportation Report No. OST-ONA-71-1,1970