By Hays, William L.
By Gailey, Harry A.
By Wilson, Ian Graham, Bruce, Ray
By Anderson, Donald M.
By Langendoen, D.Terence
By Sands, Donald B.
By Cook, Mark
By Thyer, Dennis, Maggs, John
By Child, Dennis
By Suttie, John W.
By Bandura, Albert, Walters, Richard Haig
By Boolootian, Richard A., Heyneman, Donald
By Zax, Melvin, Cowen, Emory L.
By Capey, J.G., Carr, N.P.
By Hostetter, Gene H.
By Karl K. Turekian
By Kelvin, P.
By Cole, Luella, Hall, Irma N.
By Bohannan, Paul
By De Cecco PhD, John P.
By Mehrens, William A., Lehmann, Irvin J.
By McConnell, James V.
By Israel, Saul, etc.
By Smith, Frank
By Goodenough, Ursula W., etc.
By Box, Steven
By Bach, Emmon
By Pearce, Roy Harvey
By Hindus, Milton