First UK edition, second printing. 322, [2]pp, with colour maps on endpapers and occasional coloured page decorations. Mauve cloth-covered boards with metallic purple lettering and decoration front and spine. 8vo. Volume is neat, clean, bright and tight throughout. In its original illustrated dust wrapper. Dust wrapper is crisp and clean and now protected in an archival-quality Mylar wrapper fitted without the use of tape or adhesives.
