Search Results for the EPA National Library Catalog

Items Found: 29
Showing: Items 1 - 29
Your Search: (AUTHOR=Barker AND R AND A)

Select Item Title Year Published
1,1,1,2-Tetrafluoroethane 1998
Air pollution effects of biodiversity / 1992
Air pollution effects on biodiversity / 1992
Analysis and computer simulation of stream-aquifer hydrology, Arkansas River valley, southwestern Kansas 1983
Assessment of VOC emissions and their control from baker's yeast manufacturing facilities / 1992
Atmospheric Formaldehyde and the Potential for Plant Effects. 1991
Biodiversity and Human Impacts. 1990
Biological removal of carbon and nitrogen compounds from coke plant wastes / 1973
Biotransformation of gasoline-contaminated groundwater under mixed electron-acceptor conditions / 1999
Biotransformation of gasoline-contaminated groundwater under mixed electron-acceptor conditions : project summary / 1999
Carbon Dynamics of Mexican Tropical Evergreen Forests: Influence of Forest Management Options and Refinement of Carbon-Flux Estimates. 1995
Carbon sequestration and forest management at DOD installations : an exploratory study / 1995
Computer modeling of simulated photochemical smog / 1978
Computer simulation and geohydrology of a basalt aquifer system in the Pullman-Moscow Basin, Washington and Idaho 1979
Corixidae of the Western Hemisphere (Hemiptera) 1977
Ecological exposure and effects of airborne toxic chemicals : an overview / 1991
Evaluating swine drylot runoff impact on a coastal plain stream 1983
Field studies to evaluate stand-scale effects of forest management on ecosystem carbon storage / 1995
Formaldehyde-Contaminated Fog Effects on Plant Growth. 1992
Locating and estimating air emissions from sources of chromium (supplement) / 1989
Long-Range Atmospheric Transport and Deposition of Anthropogenic Contaminants and Their Potential Effects on Terrestrial Ecosystems. 1991
Monitoring design for riparian forests : data acquisition protocol, quality assurance objectives, and data analysis / 1999
Overview of the Nashville On-Road Vehicle Assessment (NOVA) Program. 1994
Practical guide to conducting empirical research 1986
Sorption/desorption of soluble constituents of petroleum products by materials used in construction of monitoring wells 1988
Texture Analysis Riparian Coniferous Forest ADAR Imagery to Identify Potential Ecological Indicators for Monitoring. 1998
The forest sector carbon budget of the United States : carbon pools and flux under alternative policy options / 1993
Water resources data for North Carolina : water year 1988 / 1989
Water Resources Data for North Carolina, Water Year 1987. 1988

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