Methods of Steer Feeding

Auteur : Andrew MacNairn Soule, Charles Sumner Plumb, Daniel Thomas Gray, Frank E. Emery, Frederick Rupert Marshall, H. M. Cottrell, Harry Hayward, Henry Prentiss Armsby, Howard Remus Smith, John Frederick Duggar, John George Haney, John Michels, John Richard Fain, Joseph Bridgeo Lindsey, Richard West Hickman, Thomas Isaiah Mairs, W. P. Snyder, Wilbur Andrew Cochel, William Levi Carlyle, George Edwin Morton, John C. Burns, Milton P. Jarnagin, William Francis Ward

Date de publication : 1911

Éditeur : Pennsylvania State College Agricultural Experiment Station

Nombre de pages : 24