R.C.Bradt...[et al.]. R.C. Holt...[et al.]. W.C.Brady...[et...al] edited by R.C.Bradt...[et al.] edited by R.C. Bradt...[et al.]. edite by R.G.Bradt... [et al.]. R.g.Lipsey...et al. J.D. Blades, et al... R.de Norst...[et al.] Lyle C.Brown...[et al.]