Second edition. 224pp. Blue cloth-covered boards; black titles on front and spine; fore and bottom text block edges untrimmed. 12mo. Sun-faded spine; rubbed spine ends, cloth wearing and fraying. Top text block edge dusty, remaining edges tanning and foxing. Front free endpaper missing, remaining endpapers foxing. Gutter strained in places, volume quite loose. Half-title page tanned, previous owner's signature on verso of half-title page. Foxing to prelim pages. Internally clean and bright.