Apple blotch : a serious disease of southern orchards /
| Main Author: | |
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| Corporate Authors: | , |
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
G.P.O.,
1909
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| Series: | Bulletin (United States. Bureau of Plant Industry) ;
no. 144 |
| Subjects: |