by (United States)I.J.R.Aichison;by (United States)A.J.G.Hey;by (United States)D.C.Cheng; by (United States)A.G.Rezler;by (United States)A.M.Tichy;by (United States)R.S.Chang; by (United States)R.T.Morrison;by (United States)R.N.Boyd;by (United States)D.C.Neckers; by (United States)M.K.Rice;by (United States)J.U.Burns;by (United States)A.L.Sheff; by (United States)R.E.Diclico;by (United States)A.S.Hammock;by (United States)E.Lunn; by (United States)R.L.Dekeck;by (United States)H.B.Gray;by (United States)D.C.Harris; by (United States)D.C.Neckers;by (United States)M.P.Doyle;by (United States)J.Retey; by (United States)D.G.Dologite;by (United States)R.J.Mockler;by (United States)I.Flores; by (United States)I.M.Kolthoff;by (United States)D.J.Flving;by (United States)H.A.Laitinen; by (United States)A.D.Suckingham;by (United States)R.M.Zare;by (United States)P.Day;