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  1. 2941

    Public awareness, science and the environment per Grove-White, Robin

    Publicat 1991
    Mixed Material

    Public awareness, science and the environment
  2. 2942

    Ecological applications a publication of the Ecological Society of America.

    Publicat 1991
    Continuing Resource

    Ecological applications a publication of the Ecological Society of America.
  3. 2943

    Environmental management in the Soviet Union per Pryde, Philip R.

    Publicat 1991
    Llibre

    Environmental management in the Soviet Union
  4. 2944

    Environmental decision making a multidisciplinary perspective

    Publicat 1991
    Llibre

    Environmental decision making a multidisciplinary perspective
  5. 2945

    Introduction to environmental engineering and science per Masters, Gilbert M.

    Publicat 1991
    Llibre

    Introduction to environmental engineering and science
  6. 2946

    The ... information please environmental almanac

    Publicat 1991
    Llibre

    The ... information please environmental almanac
  7. 2947

    From the heart of the world the elder brothers' warning

    Publicat 1991
    Visual Material

    From the heart of the world the elder brothers' warning
  8. 2948

    Great lakes, fragile seas [videorecording]

    Publicat 1991
    Visual Material

    Great lakes, fragile seas [videorecording]
  9. 2949

    Primer on the Witness Protection Security and Benefit Act (RA No. 6981).

    Publicat 1991
    Llibre

    Primer on the Witness Protection Security and Benefit Act (RA No. 6981).
  10. 2950

    High-tech fibrous materials composites, biomedical materials, protective clothing, and geotextiles.

    Publicat 1991
    Llibre

    High-tech fibrous materials composites, biomedical materials, protective clothing, and geotextiles.

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