Diseases of field crops.
| 主要作者: | |
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
New York
McGraw-Hill
1956.
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| 版: | 2d ed. |
| 丛编: | McGraw-Hill publications in the agricultural sciences
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| 主题: |
| 主要作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
New York
McGraw-Hill
1956.
|
| 版: | 2d ed. |
| 丛编: | McGraw-Hill publications in the agricultural sciences
|
| 主题: |