Biodiversity Heritage Library · page-41994621
Cockroaches and their control — Illustration, Page 3
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BHL classifies this scanned page as Illustration. Publication: Cockroaches and their control. Publication creators (not identified as the page's illustrator): Back, E. A. (Ernest Adna), 1880-1959. 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. Cockroaches and their control — Illustration, Page 3. https://www.biodiversitylibrary.org/page/41994621
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