by (United Kingdom)R.Gower;by (United Kingdom)M.Pearson;by (United States)A.S.Horning; by (United Kingdom)P.Horowitz;by (United Kingdom)W.Hill;by (United States)R.S.Carson; by (United Kingdom)M.Born;by (United Kingdom)E.Wolf;by (United States)A.Ghatak; by (United Kingdom)K.Hoffman;by (United Kingdom)R.Lunze;by (United States)W.L.Johnson; by (United Kingdom)M.Kendall;by (United Kingdom)A.Stuart;by (United States)R.J.Larsen; by (United Kingdom)M.Begon;by (United Kingdom)M.Mertimer;by (United States)J.Browne; by (United Kingdom)L.Cooper;by (United Kingdom)M.W.Cooper;by (United States)B.Bank; by (United Kingdom)A.S.Monon;by (United Kingdom)A.M.Yaglim;by (United States)F.Mohing; by (United Kingdom)M.Buckby;by (United Kingdom)A.Wright;by (United States)K.Croft; by (United Kingdom)R.W.P.King;by (United Kingdom)G.S.Smith; (United States)Instute of;