Biodiversity Heritage Library · page-42151637
The PPQ William F. Helms student scholarship program — Illustration, BHL page 42151637
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BHL classifies this scanned page as Illustration. Publication: The PPQ William F. Helms student scholarship program. Publication creators (not identified as the page's illustrator): United States. Animal and Plant Health Inspection 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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1998. The PPQ William F. Helms student scholarship program — Illustration, BHL page 42151637. https://www.biodiversitylibrary.org/page/42151637
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