Search Results for the EPA National Library Catalog

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Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion IV : Great Plains grass and shrublands including all or parts of North Dakota, South Dakota, Montana, Wyoming, Nebraska, Colorado, Kansas, Oklahoma, New Mexico, and Texas and the authorized Tribes within the ecoregion / 2001
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion IV-great plains grass and shrublands including all or parts of: North Dakota, South Dakota, Montana, Wyoming, Nebraska, Colorado, Kansas, Oklahoma, New Mexico, and Texas, and the authorized Tribes within the Ecoregion. 2001
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion IX ... / 2000
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion V : south central cultivated Great Plains including all or parts of the states of: Montana, North Dakota, South Dakota, Nebraska, Wyoming, Colorado, Kansas, Oklahoma, Texas, and New Mexico, and the authorized tribes within the ecoregion / 2001
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion VII ... / 2000
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion VIII : nutrient-poor, largely glaciated upper midwest and northeast including all or parts of the states of: Maine, New Hampshire, Vermont, Massachusetts, New York, New Jersey, Pennsylvania, Michigan, Wisconsin, and Minnesota, and the authorized tribes within the ecoregion. 2001
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion X : Texas-Louisiana coastal and Mississippi alluvial plains including all or parts of the states of: Texas, Louisiana, Mississippi, Arkansas, Tennessee, Kentucky, Missouri, and Illinois, and the authorized tribes within the ecoregion / 2001
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion XI : the central and eastern forested uplands including all or parts of the states of: Pennsylvania, Ohio, West Virginia, Virginia, Tennessee, North Carolina, Kentucky, Alabama, Georgia, Missouri, Arkansas, Oklahoma, South Carolina, New Jersey, New York and the tribes within the ecoregion / 2000
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria lakes and reservoirs in nutrient ecoregion XII / 2000
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria lakes and reservoirs in nutrient ecoregion XII / 2000
Ambient water quality criteria recommendations information supporting the development of state and tribal nutrient criteria for lakes and reservoirs in nutrient ecoregion XIV : eastern coastal plain including all or parts of the states of South Carolina, North Carolina, Georgia, Virginia, Maryland, Delaware, New Jersey, New York, Connecticut, Rhode Island, Massachusetts, New Hampshire, and Maine, and the authorized tribes within the ecoregion. [electronic resource] : 2001
American Chemical Society annual report. 0
American Chemical Society Division of Environmental Chemistry : Preprints of extended abstracts presented at the 223rd ACS National Meeting, Orlando, FL, April 7-11, 2002, vol. 42 no. 1 {including} vol. 41 no. 2, Chicago, IL, preprint and supplemental. 2002
American Chemical Society Division of Environmental Chemistry : Preprints of extended abstracts presented at the 224th ACS National Meeting, Boston, MA, August 18-22, 2002, vol. 42 no. 2 {including} vol. 42 no. 1, Orlando, FL, preprint and supplemental. 2002
American Chemical Society Division of Environmental Chemistry : Preprints of papers presented at the 213th ACS National meeting, San Francisco, CA, April 13-17, 1997, Volume 37, no. 1 / 1997
American national standard for writing abstracts. 1971
American national standard guidelines for format and production of scientific and technical reports / 1974
American national standard technical report number (STRN) 1974
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Executive Summary (Revised May 1992). 1991
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Project Peer Review. Report of the Peer Review Committee of the Amoco/EPA Pollution Prevention Project at the Yorktown, Virginia Refinery. 1991
An examination of alkali injection - wet scrubber process demonstration projects / 1970
Analysis of acid precipitation samples collected by state agencies--sampling period January 1991-December 1991 : annual report / 1996
Analysis of acid precipitation samples collected by state agencies--sampling period January 1992-December 1992 / 1995
Analysis of Acid Precipitation Samples Collected by State Agencies. Sampling Period: January-December 1993. 1996
Analysis of barriers to innovative treatment technologies : summary of existing studies and current initiatives. 2000
Analytical chemistry. 1948
Analytical chemistry. 1947
Analytical Data on Particulate Atmospheric Pollutants. 1970
Annotated bibliography on technical writing, editing, graphics, and publishing, 1950-1965. 1966
Annual (25th) National Conference on Managing Environmental Quality Systems, Marriott Renaissance, Austin, Texas. 2006
Annual Report of the Oklahoma Water Resources Research Institute, (9th), Fiscal Year 1974. Part I. 1973
Annual Report, 1971-1972. 1973
Annual report, innovative technologies progress, fy 1991 - fy 1992 / 1993
Annual review of energy and the environment / 1991
Application for Certification 1988 Model Year Light-Duty Vehicles - U.S. Technical Research Company (Peugeot). 1988
Application for Certification 1989 Model Year Light-Duty Vehicles - U.S. Technical Research Company (Peugeot). 1989
Application for Certification 1990 Model Year Light-Duty Vehicles - U.S. Technical Research Company (Peugeot). 1990
Application for Certification 1991 Model Year Heavy-Duty Diesel Engines - Isuzu Motors. 1992
Application for Certification 1991 Model Year Light-Duty Trucks - Isuzu Motors. 1991
Application for Certification 1991 Model Year Light-Duty Vehicles - Isuzu Motors. 1991
Application for Certification 1992 Model Year Light-Duty Trucks - Isuzu. 1991
Application for Certification 1992 Model Year Light-Duty Trucks - Toyota. 1991
Application for Certification 1992 Model Year Light-Duty Vehicles - Hyundai. 1991
Application for Certification 1992 Model Year Light-Duty Vehicles - Isuzu. 1991
Application for Certification 1993 Model Year Heavy-Duty Diesel Engines - Isuzu. 1993
Application for Certification 1993 Model Year Light-Duty Trucks - Isuzu. 1993
Application for Certification 1993 Model Year Light-Duty Vehicles - Hyundai. 1993
Application for Certification 1993 Model Year Light-Duty Vehicles - Nummi. 1993
Application for Certification 1993 Model Year Light-Duty Vehicles - Toyota Technical Center, U.S.A. Inc. 1992
Application for Certification 1993 Model Year Light-Duty Vehicles - Toyota. 1993
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