The presence and properties of knots in Finnish spruce. Investigations concerning the origin and characteristics of branch and knot wood in Finnish spruce with particular consideration given to the raw material needs of the paper industry
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| OCLC: | 39396173 |
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| 主要作者: | |
| 语言: | English |
| 出版: |
Helsinki,
1939.
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| 主题: | |
| 格式: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Item Description: | "Special edition of the publication Acta Forestalia fennica 48: l." |
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| 实物描述: | 191 p. illus., map, tables, diagrs. 25 cm. |