Cobbs, John L Farmers' bulletins nos. 1101-1125 : with contents and index / John L. Cobbs - Washington : Department of Agriculture - 14 p. - EUA. Dept. of Agri. Bull.; 1101-1125 . LCCN: 204620 Subjects--Topical Terms: Agricultura y ganaderĂa -- BibliografĂa