Search Results for the EPA National Library Catalog

Items Found: 168
Showing: Items 1 - 50
Your Search: (AUTHOR=Williams AND L)


 
 
 
1 2 3 4 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 geostatistical methodology to assess the accuracy of unsaturated flow models / 1996
A national assessment of landscape change and impacts to aquatic resources : a 10-year research strategy for the landscape sciences program. / 2000
A study of the pollution and natural purification of the Illinois river ... 1927
Aerosol characterization of ambient air near a commercial Lurgi coal gasification plant, Kosovo Region, Yugoslavia / 1980
Agricultural insecticide runoff effects on estuarine organisms : correlating laboratory and field toxicity testing with ecotoxicological biomonitoring / 1988
Air pollution dispersion in street canyons : comparisons of a simple model with measured data 1983
Alaska State and Tribal Response Program: Brownfield Handbook. 2010
Analysis of previously collected agricultural soil samples for cadmium : task 33 : final report / 1981
Arsenic Removal from Drinking Water by Adsorptive Media U.S. EPA Demonstration Project at Webb Consolidated Independent School District in Bruni, TX, Six-Month Evaluation Report. 2007
Arsenic Removal from Drinking Water by Adsorptive Media. U.S. EPA Demonstration Project at Wellman, TX. Six-Month Evaluation Report. 2008
Arsenic Removal from Drinking Water by Adsorptive Media: U.S. EPA Demonstration Project at Webb Consolidated Independent School District in Bruni, TX. Final Performance Evaluation Report. 2011
Assessment of geothermal resources of the United States, 1975 / 1975
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
Bioassay-Directed Fractionation of 1-Nitropyrene Metabolites: Generation of Mutagrams by Coupling Reverse-Phase HPLC with Microsuspension Mutagenicity Assays. 1990
Black carp : biological synopsis and risk assessment of an introduced fish / 2005
Characteristics and growth of cattle feedlot operations in Oklahoma 1962
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
Crop and Forest Losses Due to Current and Projected Emissions from Coal-Fired Power Plants in the Ohio River Basin. 1982
Development of isolated mammalian embryo techniques for toxic substance screening / 1979
Development of Water Quality Models Using Spectral Analysis and Parameter Estimation Techniques. 1974
Diatom population changes in Lake George (NY) : OWRR contract 14-31-0001-3387 : final report / 1972
Distribution and importance of phytoplankton in the Atchafalaya Basin / 1978
Distribution of decapod Crustacea off Northeastern United States based on specimens at the Northeast Fisheries Center, Woods Hole, Massachusetts / 1977
Distribution of metals in lake sediments of the Adirondack region of New York State 1975
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
1 2 3 4 NEXT

Save, Print or Email Selected Records