No digital file available.
Please contact Special Collections for access.
Citation
Sarget, J. A. and G. E. Blackman. 1969. “Studies on Foliar Penetration, IV. Mechanisms Controlling the Rate of Penetration of 2,4-Dichlorophenoxyacetic Acid (2,4D) into Leaves of Phaseolus vulgaris.” Special Collections, USDA National Agricultural Library. Accessed July 6, 2024, https://www.nal.usda.gov/exhibits/speccoll/items/show/4459.