Search Results for the EPA National Library Catalog

Items Found: 11
Showing: Items 1 - 11
Your Search: (AUTHOR=Mitchell AND Ralph)


 
 
 
Select Item Title Year Published
Assessment of barrier containment technologies : a comprehensive treatment for environmental remediation applications / 1995
Bean Creek Watershed : conservation tillage demonstration project : final report (1982-1985) / 1991
Carcinogenic potential of coal and coal conversion products, 1975
Effects of a 0.75ppm Sulfur Dioxide on Pulmonary Function Parameters of Normal Human Subjects. 1981
Environmental microbiology / 2010
Environmental microbiology / 1992
Introduction to environmental microbiology / 1974
Sub-lethal effects of pollutants on activities of marine microorganisms / 1973
Water pollution microbiology 1972
Water pollution microbiology. 1978
Water pollution microbiology. 1971

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