Third Edition. 96 pages. Grey cloth. Minor foxing and tanning to pages with heavier foxing and tanning to pastedowns and endpapers. Pencil inscriptions to front endpaper and pencil marginalia throughout. Slight dog-eared pages throughout and notable tanning to text block edges. Book is shaky. Boards have visible sunning and foxing with visible bumping to corners. Heavy crushing to spine ends and heavier creasing and sunning to spine. Splitting to joints.