The hidden enemy : root rot technology transfer for practical use in the field : a forester's guide to identification and reduction of major root rots in Ontario / R.D. Whitney.
| Main Author: | Whitney, R. D., 1927- |
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| Corporate Author: | Canada. Supply and Services Canada., Canadian Forestry Service., Ontario. Ministry of Natural Resources. |
| Published: |
[Ottawa] :
Minister of Supply and Services Canada,
1988.
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| Subjects: |
| Physical Description: |
35 p. : col. ill., col. maps ; 23 cm. |
|---|---|
| Language: | English |
| ISBN: |
0662158482 |