Spatial and temporal variability in the use of nitrate by field-layer plants in Swedish forests /
Saved in:
| OCLC: | 28905786 |
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| 語言: | English |
| 出版: |
Umeå, Sweden :
Swedish University of Agricultural Sciences, Dept.,
1992.
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| 主題: | |
| 格式: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |