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john a tanaka
3 cilt bulundu.
Cilt sonuçları
Strategies and recommendations for addressing forest health issues in the Blue Mountains of Oregon and Washington
John A. Tanaka · U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
18 sayfa · 1995
Forest management / Forest health
Riparian and watershed management in the interior northwest
John A. Tanaka · Oregon State University, Extension Service
119 sayfa · 1999
Watershed management / Congresses / Ecosystem management
Rangeland Sustainability
Kristie A. Maczko, John A. Tanaka, Aaron J. Harp, Matthew Clark Reeves · Taylor & Francis Group
Sayfa sayısı yok · 2022
Animals