by (United States)J.A.Beattie;by (United States)I.Oppenheim;by (United Kingdom)C.J.Adkins; by (United States)J.P.Kenney;by (United States)H.W.More;by (United Kingdom)C.W.Thomas; by (United States)R.Abraham;by (United States)J.R.Marsden;by (United Kingdom)C.D.Collinson; by (United States)D.I.Porat;by (United States)A.Barna;by (United Kingdom)J.P.Hawker; by (United States)J.L.Matson;by (United States)C.L.Frame;by (United Kingdom)M.Malvey; by (United States)J.M.Cram;by (United States)D.J.Cram;by (United Kingdom)I.L.Finar; by (United States)J.Ostrom;by (United States)W.Cook;by (United Kingdom)H.J.Sachs; by (United States)P.J.Hilton;by (United States)G.Young;by (United Kingdom)J.C.Jaegor; by (United States)J.Eisen;by (United States)S.Troy;by (United Kingdom)M.Booth; by (United States)S.C.Port;by (United States)C.J.Stone;by (United Kingdom)D.Rowntree;