battery-operated air sampler for remote areas
By: K.W. Brown, G.B. Wiersma, and C.W. Frank.
Contributors: Wiersma, G. B.; Frank, Clyde W.; Environmental Monitoring and Support Laboratory (Las Vegas, Nev.); Environmental Monitoring and Support Laboratory (Las Vegas, Nev.). Monitoring Systems Research and Development Division.
Series: Research reporting series -- EPA-600/4-79-071.
Publisher: Environmental Monitoring and Support Laboratory, Office of Research and Development, U.S. Environmental Protection Agency; Available to the public through the National Technical Information Service
Published: 1979
Place of publication: Las Vegas Nev; Springfield, Va
Language: eng
Subjects: Air -- Pollution -- Measurement.; Air sampling apparatus.; Air -- Analysis.
Notes: "Monitoring Systems Research and Development Division, Environmental Monitoring and Support Laboratory."

Bibliography: p. 6.