by (United States)J.A.Cuddon;by (United States)C.H.Holman; by (United States)J.P.Holman;by (United States)J.P.Holman; by (United States)K.laudon;by (United States)J.B.Mason; by (United States)R.Bronson;by (United States)R.Bellman; by (United States)R.Gordon;by (United States)V.S.Groza; by (United States)D.Freedman;by (United States)D.Freedman; by (United States)C.A.Bergman;by (United States)C.A.Bergman; by (United States)S.P.Gudder;by (United States)C.W.Helstrom; by (United States)K.S.Lynn;by (United States)C.E.Nicholson; by (United States)J.T.Yardley; (United States)B.Pullman;