by (United States)Ronald Wardhaugh;by (United States)Wallace L.Anderson; by (United States)Robert S.Feldman;by (United States)Lane K.Anderson; by (United States)Ronald M.Atlas;by (United States)Ronald M.Atlas; by (United States)Robert Adams;by (United States)Sherwood Anderson; by (United States)John p.J.Pinel;by (United States)Paul Anderson; by (United States)Ronald M.Arlas;by (United States)Robert H.Tamarin; by (United States)Donald Chand;by (United States)Robert S.Feldman; by (United States)Donald H.Sanders;by (United States)Diana Hacker; by (United States)Perry J.R.;by (United States)Wallace C.P.; by (United States)Ronald R.Powell;by (United States)Thomas P.Dick;