Search Results for the EPA National Library Catalog

Items Found: 99
Showing: Items 1 - 50
Your Search: (AUTHOR=Williams AND R AND L)


 
 
 
1 2 NEXT
Select Item Title Year Published
15-meter LANDSAT analyses of the Mississippi River : map series from headwaters to the gulf of Mexico / 2003
A national assessment of landscape change and impacts to aquatic resources : a 10-year research strategy for the landscape sciences program. / 2000
Agricultural insecticide runoff effects on estuarine organisms : correlating laboratory and field toxicity testing with ecotoxicological biomonitoring / 1988
Bioaccumulation monitoring guidance : estimating the potential for bioaccumulation of priority pollutants and 301(h) pesticides discharged into marine and estuarine waters. 1985
Bioaccumulation monitoring guidance. 1985
CHEMFLO : one-dimensional water and chemical movement in unsaturated soils / 1989
CHEMFLO : one-dimensional water and chemical movement in unsaturated soils / 1989
Chemical and Physical Characteristics of Outdoor, Indoor, and Personal Particulate Air Samples Collected in and Around a Retirement Facility. 2000
Command procedures for manipulating tape date files : a set of procedures developed for use with the COMNET ALPHA time sharing system / 1980
Comparative Immunosuppression of Various Glycol Ethers Orally Administered to Fisher 344 Rats. 1992
Comparison of some new and old indices and measurements of trophic state / 1979
Continuous measurement of gas composition from stationary sources / 1975
Development of isolated mammalian embryo techniques for toxic substance screening / 1979
Distribution and importance of phytoplankton in the Atchafalaya Basin / 1978
Distribution of phytoplankton in Arizona lakes / 1979
Distribution of phytoplankton in Arkansas Lakes / 1978
Distribution of phytoplankton in California lakes / 1979
Distribution of phytoplankton in Georgia lakes / 1978
Distribution of phytoplankton in Illinois lakes / 1978
Distribution of phytoplankton in Indiana lakes / 1978
Distribution of phytoplankton in Iowa lakes / 1979
Distribution of phytoplankton in Louisiana lakes / 1979
Distribution of phytoplankton in Maryland lakes / 1977
Distribution of phytoplankton in Mississippi lakes / 1977
Distribution of phytoplankton in Missouri lakes / 1979
Distribution of phytoplankton in Nebraska lakes / 1979
Distribution of phytoplankton in Nevada lakes / 1979
Distribution of phytoplankton in New Jersey lakes / 1978
Distribution of phytoplankton in New Mexico lakes / 1979
Distribution of phytoplankton in North Carolina lakes / 1978
Distribution of phytoplankton in North Dakota lakes / 1979
Distribution of phytoplankton in Ohio lakes / 1978
Distribution of phytoplankton in Oregon lakes / 1979
Distribution of phytoplankton in South Carolina lakes / 1977
Distribution of phytoplankton in Tennessee lakes / 1978
Distribution of phytoplankton in Texas lakes / 1979
Distribution of phytoplankton in Utah lakes / 1979
Distribution of phytoplankton in West Virginia lakes / 1977
Distribution of phytoplankton in Wyoming lakes / 1979
Economics of sample compositing as a screening tool in ground water quality monitoring. / 1989
Effect of 2,4-Dinitrophenol on the Metabolic Rate of Bobwhite Quail. 1993
Effect of Acute and Chronic Cd Exposure on Lindane Metabolism. 1978
Effect of Bioremediation on the Mutagenicity of Oil Spilled in Prince William Sound, Alaska. 1991
Effects of alternative new source performance standards on flue gas desulferization system supply and demand / 1978
Estimating contributions of outdoor fine particles to indoor concentrations and personal exposures : effects of household characteristics and personal activities / 2006
Evaluation of the procedures for identification of hazardous wastes / 1981
Exposure of high risk subpopulations to particles : final report (APM-21)/ 2003
First International Symposium Field Screening Methods for Hazardous Waste Site Investigations : October 11-13, 1988 : symposium proceedings. 1989
Flow and gas sampling manual / 1976
Flue gas desulfurization system capabilities for coal-fired steam generators / 1978
1 2 NEXT

Save, Print or Email Selected Records