Books by Alan B. Crockett:
Books in the extended shelves:
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Crockett, Alan B.: Development of a pollutant monitoring system for biosphere reserves (Environmental Monitoring and Support Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1978), also by G. B. Wiersma, Kenneth Warren Brown, United States. Environmental Protection Agency. Office of Research and Development, and Nev.) Environmental Monitoring and Support Laboratory (Las Vegas (page images at HathiTrust)- Crockett, Alan B.: Overview of on site analytical methods for explosives in soil (U.S. Army Cold Regions Research and Engineering Laboratory, 1998), also by Installation Restoration Research Program, U.S. Army Environmental Center, National Exposure Research Laboratory (U.S.), Cold Regions Research and Engineering Laboratory (U.S.), and United States Army Corps of Engineers (page images at HathiTrust)
Find more by Alan B. Crockett at your library, or elsewhere.