Historic emissions of sulfur and nitrogen oxides in the United States from 1900 to 1980
By: Gerhard Gschwandtner, Karin C. Gschwandtner and Kevin Eldridge.
Contributors: Gschwandtner, Karin C.; Eldridge, Kevin.; Air and Energy Engineering Research Laboratory.
Publisher: U.S. Environmental Protection Agency, Air and Energy Engineering Research Laboratory
Published: 1985
Place of publication: Research Triangle Park, NC
Language: eng
Subjects: Nitrogen oxides.; Sulphur compounds -- Environmental aspects -- United States.; Sulphur oxides.
Notes: Caption title.

At head of title: Project summary.

Distributed to depository libraries in microfiche.

"May 1985."

"EPA/600/S7-85/009."