(United States)George S.Springer;by (United States)C.S.Lewis; (United States)E.Gileadi;by (United States)I.S.Lurie; by (United States)George Ritzer;by (United States)Clint C.wilsonⅡ; (United States)C.Van Doren;by (United States)L.R.Kenan; (United States)G.Hetsroni;by (United States)A.Esposite; (United States)G.P.Ellis;by (United States)J.S.Glasby; (United States)R.R.Yager;by (United States)M.M.Gupta; (United States)The Americ; (United States)C.Laird; (United States)Wilson F.Engel;by (United States)Ch.K.Messenger; (United States)A.Katok;by (United States)K.A.Ross;