VIEW ARTICLE Editorial What Price Regulation?. Charles J. Delp, Fungicide Development Manager, E. I. du Pont de Nemours & Co., Wilmington, DE. Plant Dis. 64:901. Copyright 1980 American Phytopathological Society. DOI: 10.1094/PD-64-901.
Editorial
What Price Regulation?. Charles J. Delp, Fungicide Development Manager, E. I. du Pont de Nemours & Co., Wilmington, DE. Plant Dis. 64:901. Copyright 1980 American Phytopathological Society. DOI: 10.1094/PD-64-901.
