Important forest insects and diseases of mutual concern to Canada, the United States and Mexico,
保存先:
| 団体著者: | |
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| その他の著者: | , |
| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
[Ottawa,
Queen's Printer,
1967]
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| シリーズ: | Canada. Dept. of Forestry and Rural Development. Publication no. 1180.
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| 主題: |
| 物理的記述: | 248 p. illus., maps. 25 cm. |
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| 書誌: | Includes bibliographies. |