Suggested Topics within your search.
Suggested Topics within your search.
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1by Sievänen, Risto
Published 1992Espoo, Finland : Helsinki University of Technology, Automation Technology Laboratory, 1992.52 p. : ill. ; 25 cm.Subjects: “...Forests and forestry Growth Mathematical models....”
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2by Kätterer, Thomas
Published 1995Uppsala : Swedish University of Agricultural Sciences, Dept. of Ecology and Environmental Research, 1995.1 v. (various pagings) : ill. ; 24 cm.Subjects: “...Crops and nitrogen Mathematical models....”