by (United States)W.F.Hartman;by (United States)B.H.Miller; by (United States)J.D.Hart;by (United States)P.B.High; by (United States)H.F.Hameka;by (United States)J.M.Jauch; by (United States)W.H.Millor;by (United States)K.J.Laidler; by (United States)A.L.Horvath;by (United States)W.F.Linke; by (United States)E.G.Pare;by (United States)J.H.Minnick; by (United States)P.D.Hemphill;by (United States)K.Hill-Miller; by (United States)H.F.Harmuth;by (United States)J.C.Sprott; by (United States)H.F.Harmuth;by (United States)S.D.Senturia; by (United States)W.F.Ames;by (United States)L.Lapidus;