Citation
Unknown. [1977]. “Memorandum of Understanding between Comision Mexico-Americana Para La Erradicacion Del Gusano Barrenador Del Ganado and United States Department of Agriculture, Agricultural Research Service.” Special Collections, USDA National Agricultural Library. Accessed November 11, 2025, https://www.nal.usda.gov/exhibits/speccoll/items/show/7240.
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