Hills, G.F.S. (1947). The Formation of the Continents by Convection. London: Edward Arnold, 1st edition, 102pp. Hardback

Hills, G.F.S. (1947). The Formation of the Continents by Convection. London: Edward Arnold, 1^st edition, 102pp. Hardback, green cloth-covered boards with gilt lettering. Binding sound, negligible wear, text age-toned, owner signature on front free endpaper, otherwise, clean. In very good condition.