Joni Seager...[et al.] edite Lorne Tepperman...[et al] edite John R.Schermerhorn...[et al] edite Kathy Spurr...[et al] edite Marvin Perry...[et al] edite Gary B.Nash...[et al] edite Richard Caves...[et al] edite David J.Anspaugh...[et al.] edite P.Lynn McDonald...[et al.] edite James West Davidson...[et al.] edite