Development of written tests for certification of emission laboratory technicians / prepared by Harold J. Wimette, D. Gene Davis, and John Gunderson.
- Physical Description: 1 online resource (174 pages in various pagings) : illustrations
- Publisher: Ann Arbor, Michigan : U.S. Environmental Protection Agency, Office of Air and Waste Management, Office of Mobile Source Air Pollution Control, Emission Control Technology Division, 1974.
"8107-5201"--Technical report data.
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Description based on online resource; title from PDF title screen (EPA, viewed on September 18, 2019).
Search for related items by subject
|Subject:||Laboratory technicians > Examinations.
Laboratory technicians > Certification.
Quality assurance > United States.
Environmental monitoring > United States.