A Proposed Approach to PR 70-15 Guidelines

No digital file available.
Please contact Special Collections for access.

Citation

Goring, C. A. I., J. W. Hamaker, and D. A. Laskowski. 1973. “A Proposed Approach to PR 70-15 Guidelines.” Special Collections, USDA National Agricultural Library. Accessed February 25, 2024, https://www.nal.usda.gov/exhibits/speccoll/items/show/2316.