A rule-based expert system for evaluating the quality of long-term, in situ, gas chromatographic measurements of atmospheric methane
By: Kenneth A. Masarie, L. Paul Steele, Patricia M. Lang.
Contributors: Steele, L. Paul; Lang, Patricia M.; Climate Monitoring and Diagnostics Laboratory (U.S.)
Series: NOAA technical memorandum ERL CMDL -- 3
Publisher: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, Climate Monitoring and Diagnostics Laboratory; For sale by the National Technical Information Service
Published: 1991
Place of publication: Boulder, Colo; Springfield, VA
Language: eng
Format: Microform
Number of pages: 37
Subjects: Methane -- Measurement -- Computer programs.
Notes: Distributed to depository libraries in microfiche.

"November 1991."

Includes bibliographical references (p. 30-31).

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1992] 1 microfiche : negative.