by (United States)V.E.Golant...et al;by (United States)M.A.Leontovich; by (United States)A.C.Morris...et al;by (United States)J.D.Lester; by (United States)D.D.Eley...et al;by (United States)R.D.Levine; by (United States)J.P.Gossez...et al;by (United States)C.G.Rota; by (United States)I.U.Rahman...et al;by (United States)A.L.Lowe; by (United States)E.Ackerman...et al;by (United States)M.V.Vlkenstein; by (United States)A.Baroen...et al;by (United States)M.N.Hirsh; by (United States)E.Hewitt...et al;by (United States)S.Lang; by (United States)M.P.Dolciani...et al;by (United States)D.R.Barr; by (United States)D.E.Goldberg;by (United States)M.J.Sienko;