lvi, 248pp. Brown cloth-covered boards; blind embossed publisher's logo on front, gilt titles on spine. 12mo. Sun-faded spine, shelf number; lightly rubbed spine ends. Text block edges just starting to fox; tanning. Ex-lender's stamps on front pastedown, rear free endpaper and copyright page. Otherwise, internally neat, clean, bright and tight. Edited for the syndics of the Cambridge University Press by John Dover Wilson. Edited by J. C. Maxwell.