Frank Mann's soil book : how one Illinois farmer has doubled the production of his farm by methods that paid for themselves as he went along
Frank I Mann
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“Frank Mann's soil book : how one Illinois farmer has doubled the production of his farm by methods that paid for themselves as he went along” by Frank I…
Catalogue details
- Author
- Frank I Mann
- Category
- Natural Sciences
- Language
- English
- Source
- HathiTrust