(United States)T.R.Horton;by (United States)A.M.Kinght; (United States)R.J.Howarth;by (United States)J.B.Maynard; (United States)R.R.Yager;by (United States)M.M.Gupta; (United States)C.Van Doren;by (United States)L.R.Kenan; (United States)M.T.Bower;by (United States)J.R.Conder; (United States)J.Stein;by (United States)P.M.Roget; (United States)W.H.Beyer;by (United States)D.M.Burton; (United States)A.Katok;by (United States)K.A.Ross; (United States)S.Rothchild;by (United States)G.M.Bodner; (United States)G.Hetsroni;by (United States)A.Esposite;