Search Results for the EPA National Library Catalog

Items Found: 10

Showing: Items 1 - 10

Your Search: (AUTHOR=Evans AND John AND E.)

 
 
 

Select Item Title Year Published
Air quality data for nonmetallic inorganic ions : NH4+, NO3-, SO4=, 1976, from the National Air Surveillance Networks / 1979
Air quality data for nonmetallic inorganic ions : nh4+, n03-, s04= - 1975 - from the national air surveillance networks. 1978
Air quality data for nonmetallic inorganic ions : nitrate and sulfate for 1979 from the National Air Surveillance Networks / 1983
Air Quality Data for Nonmetallic Inorganic Ions: Nitrate and Sulfate for 1977 and 1978 from the National Air Surveillance Networks. 1981
Air Quality Data for Nonmetallic Inorganic Ions: Nitrate and Sulfate for 1979 from the National Air Surveillance Networks. 1983
Feasibility of using bacterial strains (mutagenesis) to test for environmental carcinogens / 1978
In Situ Bioremediation of Perchlorate in Groundwater [electronic resource] / 2009
Large-scale experimental test of copper sulfate as a control for the Florida red tide, 1958
Summary of precision and accuracy assessments for the state and local air monitoring networks, 1982 / 1985
Toxic contaminants and ecosystem health : a Great Lakes focus / 1988

Save, Print or Email Selected Records