Mary Goodwin Lacy

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Unknown. ca. 1925. “Mary Goodwin Lacy.” Special Collections, USDA National Agricultural Library. Accessed February 21, 2024,


Mary Goodwin Lacy has made at least two studies that are more exhaustive than any others made in their respective fields: A study and bibliography of the literature of maize and a study of Government food control and its results since 2800 B.C.