Soil variation and sampling intensity under red pine & aspen in Minnesota /
David H. Alban.
APA Citation
Alban, D. H., North Central Forest Experiment Station (Saint Paul, M. (1974). Soil variation and sampling intensity under red pine & aspen in Minnesota. [Saint Paul, Minn.]: North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture.
MLA Citation
Alban, David H, and Minn.) North Central Forest Experiment Station (Saint Paul. Soil Variation And Sampling Intensity Under Red Pine & Aspen In Minnesota. [Saint Paul, Minn.]: North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974.
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