Agricultural news letter.

APA Citation

E.I. du Pont de Nemours & Company. Public Relations Department., E.I. du Pont de Nemours & Company. Publicity Department., E.I. du Pont de Nemours & Company. Publicity Bureau., E.I. du Pont de Nemours & Company. Agricultural news letter. Wilmington, Del.: E.I. du Pont de Nemours & Co..

MLA Citation

E.I. du Pont de Nemours & Company. Public Relations Department, E.I. du Pont de Nemours & Company. Publicity Department, E.I. du Pont de Nemours & Company. Publicity Bureau, and E.I. du Pont de Nemours & Company. Agricultural News Letter. Wilmington, Del.: E.I. du Pont de Nemours & Co.,