(United States)Carl D.Chambers...et al;by (United States)Douglas N.Hastad; (United States)Fred W.Vahdiek...et al;by (United States)D.Mclachlan; (United States)Diana Hacker...et al;by (United States)Toby Fulwiler; (United States)G.L.Eichhorn...et al; (United States)D.L.Klass; (United States)Richard C.Atkinson...et al;by (United States)Roger L.Disilvestro; (United States)Eugene Willis...et al;by (United States)David L.Winter; (United States)Gary C....[et al.];by (United States)Michael C.H.; (United States)June Grasso...et al;by (United States)Sandra F.MacGowan; (United States)R.A.Olson...et al;by (United States)James E.Huheey; (United States)R.Anliker...et al;by (United States)G.B.Griggs;