No digital file available.
Please contact Special Collections for access.
Citation
Fjeldstad, Per, Wannag, and Axel. 1977. “Human Urinary Excretion of the Herbicide 2 - Methyl - 4 - Chloropheno Xyacetic Acid.” Special Collections, USDA National Agricultural Library. Accessed August 29, 2024, https://www.nal.usda.gov/exhibits/speccoll/items/show/1705.