Kent, C.A., Jr. "A Study on the Cleaning and Blending of Commercial Seed Lots." Proceedings of the Association of Official Seed Analysts, 44 (1954): 129-140.

Kent, C.A., Jr. "A Study on the Cleaning and Blending of Commercial Seed Lots." Proceedings of the Association of Official Seed Analysts, 44 (1954): 129-140.