by (United States)J.E.Mayer;by (United States)M.G.Mayer;by (United States)R.K.Pathria; by (United States)R.G.White;by (United States)J.G.Walker;by (United States)W.H.Ailor; by (United States)C.C.Lin;by (United States)L.A.Segel;by (United States)R.M.Meyer; by (United States)G.M.Bodner;by (United States)H.L.Pardue;by (United States)R.Garvey; by (United States)J.Julve;by (United States)M.R-Medrano;by (United States)K.R.Popper; by (United States)D.C.Neckers;by (United States)M.P.Doyle;by (United States)J.Retey; by (United States)C.O.Bennett;by (United States)J.E.Myers;by (United States)C.D.West; by (United States)M.K.Rice;by (United States)J.U.Burns;by (United States)A.L.Sheff; by (United States)J.R.Green;by (United States)D.Margerison;by (United States)R.V.Hogg; by (United States)J.Brockington;by (United States)P.Stamper;by (United States)R.K.Bansal;