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Gustaf Adolph Pearson
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A meteorological study of parks and timbered areas in the western yellow-pine forests of Arizona and New Mexico
Gustaf Adolph Pearson · Govt. print. off.
17 sayfa · 1914
Yellow pines / Climate / Forests and forestry
Timber Management in the Fort Valley Experimental Forest, Wing Mountain Unit; No. 1
G. A. (Gustaf Adolph) B. 1880 Pearson, Frank H. (Frank Howard) Wadsworth · Creative Media Partners, LLC
Sayfa sayısı yok · 2021
Kategori yok
Growth and Mortality in a Virgin Stand of Ponderosa Pine Compared with a Cut-Over Stand; No. 5
Frank H. (Frank Howard) Wadsworth, G. A. (Gustaf Adolph) B. 1880 Pearson · Creative Media Partners, LLC
Sayfa sayısı yok · 2021
Kategori yok