(United States)F.John...et al;by (United Kingdom)K.Petersen; (United States)A.Barr...et al;by (United Kingdom)L.Jones; by (United States)M.C.Sneed...et al;by (United Kingdom)K.A.Jensen; (United States)B.Grzimek...et al;by (United Kingdom)R.N.Hardy; (United States)J.Daintith...et al;by (United Kingdom)R.Border; (United States)D.Davies...et al;by (United Kingdom)J.W.Silvertown; (United States)T.Chivers...et al;by (United Kingdom)C.L.Youing; (United States)V.Grant;by (United Kingdom)D.Lewis; (United States)J.Daintith;by (United Kingdom)H.J.Gray; (United States)M.Nagata;by (United Kingdom)R.A.Gorman;