National air pollutant emission estimates, 1940-1988
By: Technical Support Division, National Air Data Branch
Contributors: United States. Environmental Protection Agency. Office of Air Quality Planning and Standards; United States. Environmental Protection Agency. National Air Data Branch
Publisher: U.S. Enivronmental Protection Agency, Office of Air Quality Planning and Standards
Published: 1990
Place of publication: Research Triangle Park, N.C
Language: eng
Format: Microform
Number of pages: 74
Subjects: Air -- Pollution -- Standards -- United States; Air quality -- Standards -- United States
Notes: Distributed to depository libraries in microfiche

Shipping list no.: 95-0026-M

EPA/450/4-90/001

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1995] 2 microfiches : negative