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david b thorud
2 cilt bulundu.
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Freezing in forest soil as influenced by soil properties, litter, and snow
David B. Thorud · Water Resources Research Center, University of Minnesota
41 sayfa · 1969
Effect of temperature on / Forest soils / Soils
Futures in forestry research
David B. Thorud · State University of New York, College of Environmental Science and Forestry
29 sayfa · 1986
Forestry schools and education / Forests and forestry / Research