Showing 1 - 20 results of 132 for search '', query time: 0.20s Refine Results
  1. 1
    The potential contribution of fertilizers to water pollution /
    by Douglas, Lowell A.
    Published 1976
    Book
  2. 2
    Nitrogen uptake efficiency by four plant species in the field and growth chamber /
    by Edwards, James H.
    Published 1973
    Book
  3. 3
    Factors controlling the dynamics of non-ionic synthetic organic chemicals in aquatic environments /
    by Hamelink, J. L.
    Published 1973
    Book
  4. 4
    Application of statistical techniques to the selection of an optimal pollution treatment program /
    by Whinston, Andrew B.
    Published 1974
    Book
  5. 5
    Generalized initial conditions for the stochastic model for pollution and dissolved oxygen in streams /
    by Moushegian, Richard H.
    Published 1969
    Book
  6. 6
    Securing support for nonpoint pollution control with local compensation /
    by Park, William M., 1952-
    Published 1981
    Book
  7. 7
    Land use, nutrient yield, and eutrophication in the Chowan River Basin /
    Book
  8. 8
    Adsorption of organic compounds onto solids from aqueous solutions /
    Published 1971
    Book
  9. 9
    Ecological implications of dimethyl mercury in an aquatic food chain /
    by Kolb, Lawrence P.
    Published 1973
    Book
  10. 10
    Sources of groundwater contamination in the Ogallala Aquifer in eastern New Mexico /
    by Taylor, Robert G.
    Published 1974
    Book
  11. 11
    Water quality characteristics of the New Hope and lower Haw Rivers, July 1966-February 1970 : with estimates of the probable quality of New Hope Lake /
    by Weiss, Charles M., 1918-
    Published 1971
    Book
  12. 12
    Transport processes of particles in dilute suspensions in turbulent water flow, phase III : final report /
    Published 1974
    Book
  13. 13
    Procedures for trace analysis of dissolved inorganic and organic constituents in water /
    by Christian, Gary D.
    Published 1971
    Book
  14. 14
    A critical test of methods for isolation of viruses for use in control of nuisance algae : final report /
    by Guttman, Helene N.
    Published 1973
    Book
  15. 15
    The effects of waste discharges from Radford Army Ammunition Plant on the biota of the New River, Virginia /
    by Cairns, John, 1923-
    Published 1973
    Book
  16. 16
    Improving water quality by removal of pesticide pollutants with aquatic plants /
    Book
  17. 17
    The Development of an automated biological monitoring system for water quality /
    Published 1973
    Book
  18. 18
    Optimal procedures for the processing of waste activated sludge /
    by Randall, Clifford W.
    Published 1973
    Book
  19. 19
    Aquatic fungi in rivers: their distribution and response to pollutants /
    by Farr, David F.
    Published 1974
    Book
  20. 20
    Predicting pollution in the James River Estuary : a stochastic model /
    by Bard, Harry
    Published 1974
    Book
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