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  1. A range-wide assessment of Port-Orford-cedar (Chamaecyparis lawsoniana) on federal lands /
    By: Betlejewski, Frank. - Casavan, Kirk C. - Stevens, Roderick D. - United States. - United States. - United States.
    Publication info: Portland, Or. :Bureau of Land Management, Oregon State Office,[2003]
    Contributed by: Bureau of Land Management (archive.org)
    Subjects: California  Cedar  Diseases  Forest health  Oregon  Phytophthora diseases  Port Orford cedar  Rangelands  Trees  
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