London: George Allen & Unwin, 1979. Deluxe edition, second impression, 8vo., pp.286, decorative black cloth, gilt, pictorial endpapers, colour frontispiece, 12 further colour plates, 2 maps; very light rubbing to extremities, light soiling/marking to boards, a very good copy, in matching box with printed title label, which is lightly worn and soiled to its exterior, with staining to reverse of the lid.