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Author: | Year: | Content: | Download: |
Bissdorf, Jewel. | 2003 | Aphids. | download 53 kb |
AVRDC. | 2003 | A farmers guide to harmful and helpful insects in eggplant fields. | download 919 kb |
Organic gardening and farming magazine | 1972 | A companionate herbal for the organic garden. | download 69 kb |
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