by D.Dowson...[et al] K.E.K.Rowson...[et al] by L.Philipson...[et al] J.M.Coulson...[et al] D.E.Johnson...[et al] J.G.Thomson...[et al] R.S.Johnson...[et al] by F.E.Simon...[et al.] Cyrll Donaldson...[et al] by Llew Johnson...[et al]