Conducting technical systems audits of ambient air monitoring programs : quality assurance guidance document.
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Imprint: | [Research Triangle Park], NC : U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Air Quality Assessment Division, 2017. |
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Description: | 1 online resource (199 unnumbered pages) : illustrations (some color), forms |
Language: | English |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/11859897 |