by (United Kingdom)R.W.P.King;by (United Kingdom)G.S.Smith; (United States)Instute of; by (United Kingdom)P.Horowitz;by (United Kingdom)W.Hill;by (United States)R.S.Carson; by (United Kingdom)K.Hoffman;by (United Kingdom)R.Lunze;by (United States)W.L.Johnson; by (United Kingdom)G.F.Weston;by (United Kingdom)R.Bittleston;by (United States)H.P.Haiduk; by (United Kingdom)R.Gower;by (United Kingdom)M.Pearson;by (United States)A.S.Horning; by (United Kingdom)L.Cooper;by (United Kingdom)M.W.Cooper;by (United States)B.Bank; by (United Kingdom)G.D.Smith;by (United Kingdom)C.T.H.Baker; by (United Kingdom)R.L.Goodstein;by (United States)A.L.Steen; by (United Kingdom)G.L.Pandit;by (United States)K.Seifert; by (United Kingdom)G.Pisier;by (United States)I.Singer;