Reports of experiments with various Insecticide Substances, chiefly upon insects affecting garden crops.
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| Natura: | Libro |
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| Lingua: | inglese |
| Pubblicazione: |
Washington
1886
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| Descrizione del documento: | 13.371/11. -- REPORTS experiments -- Reports of experiments with various Insecti- -- cide Substances, chiefly upon insects affec- -- ting garden crops. Washington 1886. -- s: BULLETIN of the U.S.Department of Agri- -- culture, Division of Entomoly. Wahingt. -- 1883- . Nr.11. -- AB/Tr. |
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