(United Kingdom)L.G.Pine; (United Kingdom)Eric Partridge; by (United Kingdom)J.Paxton; (United Kingdom)Eric Partridge; (United Kingdom)T.H.Long; (United Kingdom)A.P.Cowie; by (United States)W.A.McQueen;by (United Kingdom)Eric Partridge; (United Kingdom)E.S.C.Weiner; (United Kingdom)J.M.Hawkins; (United Kingdom)G.G.Hiller;by (United Kingdom)E.Spenser; (United Kingdom)J.B.Sykes; (United Kingdom)Oxford University; (United Kingdom)E.Tombs; (United Kingdom)E.Tombs; (United Kingdom)G.J.Hills; (United Kingdom)H.R.Thirsk; (United Kingdom)P.J.Hills;by (United Kingdom)G.T.Page;