A Study of the Development of Growing Pigs with Special Reference to the Influence of the Quality of Protein Consumed by William Dietrich, Stephen Alfred Forbes, Harry Sands Grindley, Jeremiah George Mosier, Axel Ferdinand Gustafson, John William Lloyd, Charles Elmer Durst, Cyril George Hopkins, Fred Weaver Muncie, Albert Lemuel Whiting, Arthur Donaldson Emmett, Sleeter Bull, Walter Castella Coffey, Walter Edward Joseph, Herman Bernard Dorner, Richard Herman Williams, Ward Hanson Sachs, Arno Nehrling