by (United States)C.M.F.McKenna;by (United States)K.S.Lynn; by (United States)C.E.Nicholson;by (United States)T.S.Ping; by (United States)C.F.Fischer;by (United States)E.M.Mackinnon; by (United States)J.M.Chambers;by (United States)K.E.Atkinson; by (United States)A.M.Stoneham;by (United States)K.Seeger; by (United States)C.M.Harris;by (United States)J.S.Rigden; by (United States)C.S.Johnson;by (United States)R.Carbo; by (United States)F.J.Cooper;by (United States)K.Chopin; by (United States)F.L.Head;by (United States)K.Jamsa; by (United States)G.Burns;by (United States)K.S.Brown;