Search Results for the EPA National Library Catalog

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Showing: Items 601 - 650
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HEI strategic plan for understanding the health effects of air pollution : 2015-2020 / 2015
HEI strategic plan for understanding the health effects of air pollution : 2020-2025 / 2015
HEI's research program on the impact of actions to improve air quality : interim evaluation and future directions / 2009
High performance computing and communications : toward a national information infrastructure : a report / 1994
Highlights of selected air pollution research grants. 1970
Historical profile of quality of water laboratories and activities, 1879-1973. 1978
How to find the law 1989
How to use the Internet for legal research 1996
How you can help medical research : donating your blood, tissue, and other samples / 2014
Human health and the environment : some research needs : report of the Second Task Force for Research Planning in Environmental Health Science. 1977
Human health and the environment : some research needs : report of the Third Task Force for Research Planning in Environmental Health Science. 1986
Human health and the environment : some research needs : report of the Third Task Force for Research Planning in Environmental Health Science. 1984
Human health research implementation plan / 2003
Hurricane warning : the critical need for a national hurricane research initiative / 2007
Hydraulic and pneumatic fracturing. 1995
Hydrologic science priorities for the U.S. Global Change Research Program : an initial assessment / 1999
Hydroxyl radical rate constant intercomparison study / 1987
Hydroxyl radical rate constant intercomparison study / 1986
ICR manual for bench and pilot-scale treatment studies / 1996
ICR manual for bench- and pilot-scale treatment studies. 1996
Identification and evaluation of biological indicators of terrestrial ecosystem stress. 1990
Identification and evaluation of endpoints and indicators of ecosystem health. 1990
Identification of sources of ground-water salinization using geochemical techniques : project summary / 1992
Identifying your waste : the starting point. 1997
Impact of switching to low sulfur coal on particulate emissions / 1977
Impacts of acidic deposition on high elevation spruce-fir forests : results from the Spruce-Fir Research Cooperative / 1990
Implementation plan for the environmental monitoring and assessment program near coastal demonstration project 1990
Implementing an ecology theme / 1975
Implementing the Government Performance and Results Act for research : a status report / 2001
Implementing the Government Performance and Results Act for research : a status report / 2001
Implementing the National Children's Study : scientific progress, challenges, and opportunities : study assembly meeting, November 19-20, 2005, Washington, DC. 2005
Implementing the results of the second Strategic Highway Research Program : saving lives, reducing congestion, improving quality of life / 2009
Improved oversight of EPA's grant monitoring program will decrease the risk of improper payments. 2015
Improving the nation's water security : opportunities for research / 2007
In situ remediation integrated program : technology summary. 1994
In situ remediation technology status report : Treatment walls. 1995
Inadvertent modification of weather and climate by atmospheric pollutants / 1970
Incentives for research and development in pest control / 1976
Index of plant diseases in the United States : plant pests of importance to North American agriculture / 1960
Index to research on coastal and estuarine waters in the United States. 1967
Indoor air pollution : federal efforts are not effectively addressing a growing problem : report to the Chairman, Subcommittee on Superfund, Ocean and Water Protection, Committee on Environment and Public Works, U.S. Senate / 1991
Indoor air research : characterizing air emissions from indoor sources. 1994
Indoor air--assessment : a review of indoor air quality risk characterization studies : United States, 1989-1990. 1991
Indoor air-assessment : an inventory of indoor air quality research in the United States: 1989-1990. 1991
Indoor air-assessment : indoor concentrations of environmental carcinogens. 1991
Indoor pollution : status of federal research activities : report to the Ranking Minority Member, Committee on Government Reform, House of Representatives / 1999
Industrial applications of recombinant DNA techniques : hearing before the Subcommittee on Science, Technology, and Space of the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-sixth Congress, second session ... May 20, 1980. 1980
Information and communications : challenges for the chemical sciences in the 21st century / 2003
Information technology research, innovation, and E-Government / 2002
Information, institutions and governance : advancing a basic social science research program for digital government / 2003
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