Showing 1 - 20 results of 154 for search '"Aquatic ecology."', query time: 0.49s Refine Results
  1. 1
    The Effect of nitrilotriacetic acid (NTA) on the structure and functioning of aquatic communities in streams /
    Published 1980
    Subjects: “...Aquatic ecology....”
    Government Document Book
  2. 2
    Middle Fork Holston River Watershed biological assessment : summers of 1986 and 1987 /
    Published 1988
    Subjects: “...Aquatic ecology Virginia....”
    Government Document Microform Book
  3. 3
    Aquatic community, hydrologic, and water-quality data for Apopka, Bugg Rock, and Wekkiva Springs, central Florida, 1931-1006 /
    by Walsh, Stephen J.
    Published 2007
    Subjects: “...Aquatic ecology Florida....”
    Get full text
    Government Document Book
  4. 4
    South Fork Holston River Basin : 1988 biomonitoring /
    by Saylor, Charles F.
    Published 1990
    Subjects: “...Aquatic ecology North Carolina....”
    Government Document Microform Book
  5. 5
    Annotated bibliography on effects of salinity and salinity changes on life in coastal waters /
    by Hopkins, Sewell Hepburn, 1906-
    Published 1973
    Subjects: “...Aquatic ecology Abstracts....”
    Government Document Book
  6. 6
    Implications to the aquatic environment of polynuclear aromatic hydrocarbons liberated from Northern Great Plains coal /
    Published 1979
    Subjects: “...Aquatic ecology....”
    Government Document Book
  7. 7
    Spruce budworms handbook : techniques for monitoring the environmental impact of insecticides on aquatic ecosystems.
    by Adamus, Paul R.
    Published 1984
    Subjects: “...Aquatic ecology....”
    Government Document Book
  8. 8
    A conceptual model of the upper Mississippi River system ecosystem.
    by Lubinski, Kenneth S.
    Published 1993
    Subjects: “...Aquatic ecology Mississippi River Models....”
    Government Document Microform Book
  9. 9
    Mercury contamination of aquatic ecosystems /
    by Krabbenhoft, David P.
    Published 1995
    Subjects: “...Aquatic ecology....”
    Get full text
    Government Document eBook
  10. 10
    An empirical transport model for evaluating entrainment of aquatic organisms by power plants /
    by Boreman, John
    Published 1978
    Subjects: “...Aquatic ecology....”
    Government Document Book
  11. 11
    Methods for the assessment and prediction of mineral mining impacts on aquatic communities : a review and analysis : workshop proceedings, December 6-7, 1977, Harpers Ferry, West Virginia /
    Subjects: “...Aquatic ecology....”
    Government Document Book
  12. 12
    Mathematical methods to evaluate entrainment of aquatic organisms by power plants /
    by Goodyear, C Phillip
    Published 1980
    Subjects: “...Aquatic ecology....”
    Government Document Book
  13. 13
    WASTOX : a framework for modeling the fate of toxic chemicals in aquatic environments.
    by Connolly, John P.
    Published 1985
    Subjects: “...Aquatic ecology....”
    Government Document Book
  14. 14
    Ecological perspectives in the management of submerged macrophytes /
    Published 1992
    Subjects: “...Aquatic ecology....”
    Government Document Book Chapter
  15. 15
    Aquatic dredged material disposal impacts /
    by Wright, Thomas D.
    Published 1978
    Subjects: “...Aquatic ecology. http://id.loc.gov/authorities/subjects/sh85006232...”
    Government Document Book
  16. 16
    Proceedings of the First and Second USA-USSR Symposia on the Effects of Pollutants upon Aquatic Ecosystems.
    Published 1978
    Subjects: “...Aquatic ecology Congresses....”
    Government Document Conference Proceeding Book
  17. 17
    Fourth annotated bibliography on biological effects of metals in aquatic environments (no. 2247-3132) /
    by Eisler, Ronald, 1932-
    Published 1979
    Subjects: “...Aquatic ecology Abstracts....”
    Government Document Book
  18. 18
    Effects of mirex, methoxychlor, and malathion on development of crabs /
    Subjects: “...Aquatic ecology....”
    Government Document Book
  19. 19
    Relationships of productivity and problem conditions to ambient nutrients : National Eutrophication Survey findings for 418 Eastern lakes /
    Published 1978
    Subjects: “...Aquatic ecology Northeastern States....”
    Government Document Book
  20. 20
    Best management practices guidance : discharge of dredged or fill materials /
    by Thronson, Robert E.
    Published 1979
    Subjects: “...Aquatic ecology Environmental aspects....”
    Government Document Book
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