Air Quality Criteria: Staff Report of the Subcommittee on Air and Water Pollution of the Committee on Public Works, U.S. Senate. U.S. Government Printing Office, Washington, D.C. July 1968. 3. Cullumbine, H., R. E. Pattle, and F. Burgress.
|Title||:||Guide for air pollution episode avoidance|
|Author||:||United States. Environmental Protection Agency. Office of Air Programs|