Ongoing research and regulatory development projects
Subtitle: final report
By: prepared for Nancy Riley (Pollutant Assessment Branch, Emission Standards Division, Office of Air Quality Planning and Standards, U.S. Environmental Protection Agency) ; prepared by Theresa K. Moody, Carla E. Oldham, Carolyn E. Norris (Radian Corporation).
Contributors: Riley, Nancy.; Oldham, Carla E.; Norris, Carolyn E.; National Air Toxics Information Clearinghouse (U.S.); Radian Corporation. Pollutant Assessment Branch.; United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. Pollutant Assessment Branch.
Publisher: U.S. Environmental Protection Agency, Air Quality Planning and Standards
Published: 1990
Place of publication: Research Triangle Park, NC
Language: eng
Subjects: Air -- Pollution -- Toxicology -- United States.
Notes: Shipping list no.: 91-146-P.

At head of title: National Air Toxics Information Clearinghouse.

"July 1990."

"DCN No. 90-203-099-26-10."

"EPA Contract No. 68-D8-0065."

"Work Assignment No. 2-6."

"EPA-450/3-90-013."