Cost of Producing Minnesota Farm Products, 1902-1907 (Classic Reprint) Parker, Edward Cary Innbundet / 2019 / Engelsk
Field Management and Crop Rotation Planning and Organizing Farms; Crop Rotation Systems; Soil Amendment with Fertilizers; Relation of Animal Husbandry to Soil Productivity; And Other Important Features of Farm Management Parker, Edward Cary Innbundet / 2015 / Engelsk
Cost of Producing Minnesota Farm Products, 1902-1907 (Classic Reprint) Parker, Edward Cary Heftet / 2019 / Engelsk
Field Management and Crop Rotation Planning and Organizing Farms; Crop Rotation Systems; Soil Amendment with Fertilizers; Relation of Animal Husbandry to Soil Productivity; And Other Important Features of Farm Management Parker, Edward Cary Heftet / 2017 / Engelsk
Field Management and Crop Rotation; Planning and Organizing Farms; Crop Rotation Systems; Soil Amendment With Fertilizers; Relation of Animal Husbandry to Soil Productivity; and Other Important Features of Farm Management Parker, Edward Cary Heftet / 2013 / Engelsk
