Toxic chemicals in the environment
Subtitle: a program of field measurements
By: H.B. Singh ... [et al.].
Contributors: Singh, H. B.; 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 -- Environmental aspects -- United States.; Air -- Pollution -- United States -- Measurement.; Environmental monitoring -- United States.
Notes: Caption title.

At head of title: Project summary.

Distributed to depository libraries in microfiche.

"Feb. 1987."

"EPA/600/S3-86/047."