by (United States)Herff L.Moore;by (United States)L.Rex Oliver;by (United States)Deborah L.Veady;by by (United States)Claude S.Moore;by (United States)Bennie L.Griffin;by (United States)Edward C.Polha by (United States)D.C.Neckers;by (United States)M.P.Doyle;by (United States)J.Retey; by (United States)Don K.;by (United States)Jim B.;by (United States)Linda K.L.; by (United States)M.L.Liad;by (United States)C.D.Miller;by (United States)L.H.Loomis; by (United States)Hugh J.Arnold;by (United States)Daniel C.Feldman;by (United States)Herbert Schildt by (United States)A.E.Taylor;by (United States)D.C.Lay;by (United States)H.Triebel; by (United States)C.C.Lin;by (United States)L.A.Segel;by (United States)R.M.Meyer; by (United States)S.Eleischer;by (United States)L.Pacher;by (United States)H.C.Wynn; by (United States)E.S.Page;by (United States)L.B.Wilson;by (United States)S.Teglovic;