by (United Kingdom)R.Prytherch;by (United States)Thomas M.Meenaghan; by (United Kingdom)R.Holmes;by (United States)D.Monaghan; by (United Kingdom)R.Mackin;by (United States)M.Maggs; by (United Kingdom)R.J.Leigh;by (United States)R.Larsen; by (United Kingdom)R.N.Haward;by (United States)M.Morton; by (United Kingdom)R.P.Houghton;by (United States)T.J.Marks; by (United Kingdom)R.Yorke;by (United States)S.Seshu; by (United Kingdom)R.Quirk;by (United States)B.Evans; by (United Kingdom)R.A.Close;by (United States)L.C.leighton; by (United Kingdom)R.A.Smith;by (United States)T.S.Moss;