Showing 11,581 - 11,600 results of 11,879 for search '"Water quality"', query time: 0.42s Refine Results
  1. 11581
    Production of Tilapia aurea in simulated sewage lagoons receiving laying hen wastes.
    by McGeachin, Robert Bruce
    Published 1980
    Subjects: “...Water quality. http://id.loc.gov/authorities/subjects/sh85145600...”
    Link to ProQuest copy
    Link to OAKTrust copy
    Thesis Book
  2. 11582
    Geohydrologic and surface-water data for the Saco River Valley glacial aquifer from Bartlett, New Hampshire to Fryeburg, Maine : October 1983 through January 1986 /
    by Johnson, Carole D.
    Published 1987
    Subjects: “...Water quality Saco River Watershed (N.H. and Me.) Statistics....”
    Government Document Microform Book
  3. 11583
    Environmental teaching guide : 21 ways to bring the environment into the classroom : lesson plans on air quality, water quality, recycling, and waste management for grades K-6.
    Published 1996
    Subjects: “...Water quality Study and teaching Activity programs Texas....”
    Government Document Book
  4. 11584
    Environmental teaching guide : 21 more ways to bring the environment into the classroom : lesson plans on air quality, water quality, recycling, and waste management for grades K-6.
    Published 1997
    Subjects: “...Water quality Study and teaching Activity programs Texas....”
    Government Document Book
  5. 11585
    Better assessment science integrating point and nonpoint sources : BASINS version 1.0 : user's manual.
    Published 1996
    Subjects: “...Water quality management United States Computer programs Handbooks, manuals, etc....”
    Government Document Microform Book
  6. 11586
    Lesson plans & resources for teaching environmental sciences /
    Published 2001
    Subjects: “...Water quality Study and teaching Activity programs Texas....”
    Government Document Book
  7. 11587
    Escherichia coli at Ohio bathing beaches : distribution, sources, wastewater indicators, and predictive modeling /
    by Francy, Donna S.
    Published 2003
    Subjects: “...Water quality bioassay Ohio Measurement....”
    Government Document Book
  8. 11588
    Red River Valley water supply project : hearing before a Subcommittee of the Committee on Appropriations, United States Senate, One Hundred Ninth Congress, second session, special hearing, August 24, 2006, Fargo, North Dakota.
    Published 2006
    Subjects: “...Water quality management Red River Valley (Minn. and N.D.-Man.)...”
    PDF version:
    Government Document Book
  9. 11589
    Biosensors for the environmental monitoring of aquatic systems : bioanalytical and chemical methods for endocrine disruptors /
    Published 2009
    Subjects: “...Water quality bioassay. http://id.loc.gov/authorities/subjects/sh85145603...”
    Connect to the full text of this electronic book
    eBook
  10. 11590
    Small-scale freshwater toxicity investigations /
    Published 2005
    Subjects: “...Water quality bioassay. http://id.loc.gov/authorities/subjects/sh85145603...”
    Connect to the full text of this electronic book
    Contributor biographical information
    Publisher description
    eBook
  11. 11591
    Small-scale freshwater toxicity investigations /
    Published 2005
    Subjects: “...Water quality bioassay. http://id.loc.gov/authorities/subjects/sh85145603...”
    Connect to the full text of this electronic book
    eBook
  12. 11592
    Meeting America's wastewater infrastructure needs in the 21st century : hearing before the Subcommittee on Transportation Safety, Infrustructure [as printed] Security, and Water Quality of the Committee on Environment and Public Works, United States Senate, One Hundred Tenth Congress, first session, September 19, 2007.
    Published 2011
    Subjects: “...Water quality management United States....”
    Get full text
    Government Document eBook
  13. 11593
    Red River Valley water supply project : hearing before a Subcommittee of the Committee on Appropriations, United States Senate, One Hundred Ninth Congress, second session, special hearing, August 24, 2006, Fargo, North Dakota.
    Published 2006
    Subjects: “...Water quality management Red River Valley (Minn. and N.D.-Man.)...”
    Connect to the full text of this electronic book
    eBook
  14. 11594
    Water quality in the Equus Beds aquifer and the Little Arkansas River before implementation of large-scale artificial recharge, south-central Kansas, 1995-2005 /
    Subjects: “...Water quality Kansas Little Arkansas River....”
    Get full text
    Government Document eBook
  15. 11595
    Help for communities and municipalities.
    Published 2016
    Subjects: “...Federal aid to water quality management Alabama....”
    Government Document Book
  16. 11596
    Help for communities and municipalities.
    Published 2016
    Subjects: “...Federal aid to water quality management Wyoming....”
    Government Document Book
  17. 11597
    Help for communities and municipalities.
    Published 2016
    Subjects: “...Federal aid to water quality management Hawaii....”
    Government Document Book
  18. 11598
    Help for communities and municipalities.
    Published 2016
    Subjects: “...Federal aid to water quality management Tennessee....”
    Government Document Book
  19. 11599
    Help for communities and municipalities.
    Published 2016
    Subjects: “...Federal aid to water quality management Utah....”
    Government Document Book
  20. 11600
    Long-term persistence of PAH and long-term damage to pink salmon following the Exxon Valdez oil spill /
    Subjects: “...Pink salmon Embryos Effect of water quality on Alaska Prince William Sound Posters....”
    Get full text
    Get full text
    Government Document Photo
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