Investigations in Erosion Control and the Reclamation of Eroded Land at the Northwest Appalachian Conservation Experiment Station, Zanesville, Ohio, 1934-42 by Wilbur Tibbils Pentzer, D. F. Fisher, Dwight David Smith, W. R. Barger, George W. Barber, Paul Lewis Harding, William Henry Black, Perley Spaulding, W. B. Cartwright, Leander D. Howell, Walter Whittier Swett, Frank Shirley Chamberlin, Archie Hugh Madden, Alonzo Clayton Davis, James Robert Douglass, Harold Lamont Borst, L. H. Patch, R. T. Everly, Ernst Artschwager, Colburn Charles Fifield, L. Jay Atkinson, Charles Vinyard Wilson, Aaron Gustave Nelson, Albert Oliver Rhoad, D. E. Fox, Gustav A. Wiebe, Louis Jay Ducoff, Michael H. Langford, Norma Lenys Pearson, Paul Bruce Marsh, A. G. McCall, Clyde Eugene Asbury, John W. Klein, Joseph Conrad Chamberlin, Merle T. Jenkins, Philip Russell Cowan, R. B. Carr, R. G. Shands, Forrest G. Bell, Lucille Reinbach-Welch