User's guide for PAL 2.0, a gaussian-plume algorithm for point, area, and line sources
By: William B. Petersen and E. Diane Rumsey.
Contributors: Rumsey, E. Diane.; Atmospheric Sciences Research Laboratory.
Publisher: U.S. Environmental Protection Agency, Atmospheric Sciences Research Laboratory
Published: 1987
Place of publication: Research Triangle Park, NC
Language: eng
Subjects: Air -- Pollution -- United States -- Computer programs.; Air -- Pollution -- United States -- Forecasting.; Air quality -- United States.
Notes: Caption title.

At head of title: Project summary.

Distributed to depository libraries in microfiche.

"May 1987."

"EPA-600/S8-87/009."