Biodiversity Heritage Library · page-41994927
Blight of pears, apples, and quinces — Illustration, Page 2
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BHL classifies this scanned page as Illustration. Publication: Blight of pears, apples, and quinces. Publication creators (not identified as the page's illustrator): Roberts, John W. (John William), 1882-1957; United States. Agricultural Research Service.. Contributing institutions: U.S. Department of Agriculture, National Agricultural Library. Bibliographic metadata supplied by BHL under CC0; image rights are separate.
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1939. Blight of pears, apples, and quinces — Illustration, Page 2. https://www.biodiversitylibrary.org/page/41994927
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