Late Devensian river deposits beneath the floodplain terrace of the River Thames at Abingdon, Berkshire, England: Proceedings of the Geologists' Association 95(1) 1984 p.65-79 : ill,maps / M.M. Aalto, G.R. Coope and P.L. Gibbard, with an appendix by D.T. HolyoakArticle