The business of breeding : hybrid corn in Illinois, 1890-1940 / Deborah Fitzgerald.
- Fitzgerald, Deborah Kay.
- Date:
- 1990
Licence: Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
Credit: The business of breeding : hybrid corn in Illinois, 1890-1940 / Deborah Fitzgerald. Source: Wellcome Collection.
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