CHAVG, a program for computing averages of hourly air pollutant concentrations
Subtitle: user's guide
By: Joseph A. Catalano and Frank V. Hale III
Contributors: Hale, Frank V; Environmental Sciences Research Laboratory
Publisher: Environmental Sciences Research Laboratory; Center for Environmental Research Information [distributor]
Published: 1982
Place of publication: Research Triangle Park, NC; Cincinnati, OH
Language: eng
Subjects: Air -- Pollution -- Data processing; Air -- Pollution -- Measurement
Notes: Caption title

At head of title: Project summary

"Nov. 1982."

"EPA-600/S8-82-015."