The ambient air precision and accuracy program
Subtitle: 1996 annual report.
Contributors: Musick, David.; United States. Environmental Protection Agency. Office of Air Quality Planning and Standards.
Publisher: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Monitoring and Quality Assurance Group, Emissions, Monitoring and Analysis Division
Published: 1998
Place of publication: Research Triangle Park, N.C
Language: eng
Notes: Cover title.

"March 1998"--Cover.

"EPA-454/R-97-007"--Cover.

Includes bibliographical references.