Comparative effects of single-tree and group selection on the diversity and productivity of hemlock-hardwood forests
Autor: | Webster, Christopher R. |
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Jazyk: | angličtina |
Rok vydání: | 2002 |
Popis: | Thesis (Ph. D.)--University of Wisconsin--Madison, 2002. Includes bibliographical references. Also available on the Internet. |
Databáze: | Networked Digital Library of Theses & Dissertations |
Externí odkaz: |