by (United States)D.K.Cheng;by (United States)F.E.Dart; by (United States)M.A.Hitt;by (United States)F.E.Kast; by (United States)D.F.Falk;by (United States)A.E.Martin; by (United States)D.H.Bowen;by (United States)F.S.Beckman; by (United States)D.Patinkin;by (United States)F.E.Perry; by (United States)E.G.Bingham;by (United States)D.E.Fear; by (United States)D.D.Chiras;by (United States)M.Allaby; by (United States)J.F.White;by (United States)F.B.Vook; by (United States)D.J.Huskins;by (United States)W.E.Harris; by (United States)D.D.Chiras;by (United States)D.D.Chiras;