Showing 31 - 40 results of 46 for search '"Sewage Purification Biological Treatment"', query time: 0.02s Refine Results
  1. 31

    Biology of wastewater treatment by Gray, N. F.

    Published 1989
    Book

    Biology of wastewater treatment
  2. 32

    Biological treatment of sewage by the activated sludge process by Hanel, Klaus

    Published 1988
    Book

    Biological treatment of sewage by the activated sludge process
  3. 33

    Biotechnology for degradation of toxic chemicals in hazardous wastes

    Published 1988
    Book

    Biotechnology for degradation of toxic chemicals in hazardous wastes
  4. 34

    Biotreatment systems. by Wise, Donald L.

    Published 1988
    Book

    Biotreatment systems.
  5. 35

    Biotechnology for degradation of toxic chemicals in hazardous wastes

    Published 1988
    Book

    Biotechnology for degradation of toxic chemicals in hazardous wastes
  6. 36

    Biotechnology of waste treatment and exploitation

    Published 1987
    Book

    Biotechnology of waste treatment and exploitation
  7. 37

    Energetics and technology of biological elimination of wastes proceedings of the International Colloquium, held in Rome, October 17-19, 1979

    Published 1981
    Book

    Energetics and technology of biological elimination of wastes proceedings of the International Colloquium, held in Rome, October 17-19, 1979
  8. 38

    Biological wastewater treatment theory and applications by Grady, C. P. Leslie 1938-

    Published 1980
    Book

    Biological wastewater treatment theory and applications
  9. 39

    Soils for management of organic wastes and waste waters proceedings of a symposium held 11-13 March, 1975, at the TVA National Fertilizer Development Center, Muscle Shoals, Alabama...

    Published 1977
    Book

    Soils for management of organic wastes and waste waters proceedings of a symposium held 11-13 March, 1975, at the TVA National Fertilizer Development Center, Muscle Shoals, Alabama, and cosponsored by the Soil Science Society of America ... [et al.]
  10. 40

    Anaerobic biological treatment processes.

    Published 1971
    Book

    Anaerobic biological treatment processes.

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