Search Results for the EPA National Library Catalog

Items Found: 1790
Showing: Items 1051 - 1100
Your Search: (AUTHOR=SMITH AND S AND A)


 
 
 
PREV 1 ... 17 18 19 20 21 22 23 24 25 26 27 ... 36 NEXT
Select Item Title Year Published
Models in ecology 1974
Molecular genetic approaches in conservation / 1996
Monitoring and remediation wells : problem prevention, maintenance, and rehabilitation / 1995
Monitoring of the effluent stream from wastewater treatment plants. 1971
Monitoring of the Effluent Stream from Wastewater Treatment Plants. 1971
Monte Carlo Simulation of Daily Regional Sulfur Distribution: Comparison with SURE Sulfate Data and Visual Range Observations during August 1977. 1981
Morgan County soils, 1929
Movement of Mercury in Rat Submaxillary Slices. 1980
Multimedia assessment and environmental research needs of the cement industry / 1979
Multiple use : what is multiple use? ... / 1980
Muskegon County Wastewater Management System : progress report, 1968 through 1975 / 1980
Mutagenic activity of particulate matter from wood smoke / 1990
Mycorrhizal symbiosis / 2008
Mycorrhizal symbiosis / 1997
Mycotoxins : formation, analysis, and significance 1985
Mycotoxins and animal foods 1991
Nanoscale technology in biological systems / 2005
National Air Toxics Information Clearinghouse (NATICH) data base users guide for data viewing / 1988
National Air Toxics Information Clearinghouse (NATICH) data base users guide for data viewing / 1985
National Air Toxics Information Clearinghouse (NATICH) Database Users Guide for Data Entry and Editing. 1987
National Air Toxics Information Clearinghouse: NATICH Data Base Users Guide for Data Entry and Editing, February 1988. 1988
National-scale air toxics assessment for 1996. 2001
Nationwide Urban Runoff Program. Urban Runoff Control in Rapid City, South Dakota: Appendix A. 1983
Nationwide Urban Runoff Program. Urban Runoff Control in Rapid City, South Dakota: Final Report. 1983
NATO/CCMS Pilot Study on Demonstration of Remedial Action Technologies for Contaminated Land and Groundwater: 1988 Activities. 1988
Natural advantage of nations : business opportunities, innovation, and governance in the 21st century / 2005
Natural Freezing for Dewatering of Aluminum Hydroxide Sludges. 1970
Natural gas regulation in the Western U.S. perspectives on regulation in the next decade / 1987
Near Field Noise Prediction for a Linear Array of Turbojet Engines. 1974
Negative Chemical Ionization Studies of Human and Food Chain Contamination with Xenobiotic Chemicals. 1980
Neurobiology of the trace elements 1983
Nevada test site experimental farm : summary report 1963-1981 / 1984
New chemical alternative for ozone-depleting substances : HFC-236fa / 1996
New chemical alternative for ozone-depleting substances : HFC-236fa, project summary / 1997
New Chemical Alternative for Ozone-Depleting Substances: HFC-236ea. 1997
New Chemical Alternative for Ozone-Depleting Substances: HFC-236fa. 1997
New chemical alternatives to chlorofluorocarbons and halons 1989
New credit rights for women 1978
New perspectives in sponge biology papers contributed to the Third International Conference on the Biology of Sponges, convened by Willard D. Hartman and Klaus Rutzler, Woods Hole, Massachusetts, 17-23 November 1985 / 1990
New Technologies in Sludge Dewatering. 1984
Newsweek. 1933
NIST critically selected stability constants of metal complexes database / 2003
NIST critically selected stability constants of metal complexes database Version 8.0 for Windows, Users' Guide / {electronic resource : 2004
Nitrate for biorestoration of an aquifer contaminated with jet fuel / 1991
Nitrification in activated sludge plants guidelines on some operation and design aspects / 1977
Nitrification-denitrification of wastewater using a single-sludge system / 1978
Nitrite Induced Iron Deficiency in the Neonatal Rat. 1988
Nitrogen oxides : impacts on public health and the environment / 1997
Nitrosamines in vehicle interiors [Microfiche] / 1981
Non-selective collector for sampling gaseous air pollutants 1959
PREV 1 ... 17 18 19 20 21 22 23 24 25 26 27 ... 36 NEXT

Save, Print or Email Selected Records