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Front cover of Hybrid Popcorn in Indiana, published in 1946 at the Purdue University Agricultural Experiment Station.

Image (illustration or photograph) for this item, linking to higher res image.

Citation

Unknown. 1946. “Front cover of Hybrid Popcorn in Indiana, published in 1946 at the Purdue University Agricultural Experiment Station..” Special Collections, USDA National Agricultural Library. Accessed December 16, 2025, https://www.nal.usda.gov/exhibits/speccoll/items/show/462.