A Corn-belt Farming System which Saves Harvest Labor by Hogging Down Crops

by Anna Barrows, Charles Homer Lane, Charles Orrin Townsend, Clyde Evert Leighty, George Arthur Bell, George Newton Lamb, Harry M. Lamon, Harry Nelson Vinall, Herbert Randolph Cox, J. A. Drake, John T. Bowen, Ned Dearborn, Orator Fuller Cook, Robert Macfarlane Chapin, Samuel Henry Ayers, W. F. Ward, Waldo Lee McAtee, Walter Van Fleet, William Williams Gilbert, Guy M. Lambert, Nathan Banks, William Trimble Johnson · 1915