(United Kingdom)W.B.Brown;by (United States)A.J.Rutgers; (United Kingdom)R.Prarce;by (United States)J.H.Fendler; (United Kingdom)D.S.Bendall;by (United States)J.H.Storer; (United Kingdom)R.Loudon;by (United States)J.D.Macomber; (United Kingdom)E.S.Donno;by (United States)J.Milton; (United Kingdom)H.R.Thirsk;by (United States)B.H.Vassos; (United Kingdom)R.Guice;by (United States)M.G.Mellon; (United Kingdom)S.A.Rathus;by (United States)P.Westmeyer; (United Kingdom)S.A.Roberts;by (United States)S.K.Martin; (United Kingdom)M.F.Lappert;by (United States)T.Moeller;