Harold Eaton Babbitt

Harold Eaton Babbitt, University of Illinois at Urbana-Champaign. Engineering Experiment Station, Wilbur M. Wilson, Albert Ernest Roberts Westman, Frank Erwin Richart, Richard Ernest Gould, Samuel Wilson Parr, Anton Brandtzæg, Marion I. Levy, Rex Lenoi Brown

Harold Eaton Babbitt, Alfred Copeland Callen, Carl Herbert Casberg, Cloyde Moffett Smith, Herbert Fisher Moore, Harry Edward Schlenz, Stuart Wellington Lyon, William H. Spencer, Norville James Alleman

Harold Eaton Babbitt, Joseph L. Waling, Max Albert Faucett, University of Illinois at Urbana-Champaign. Engineering Experiment Station