1911. March 1911 alteratio. 333 pages. No dust jacket. Red cloth with gilt lettering to front and spine. Contains inserts of alterations from March 1911, opposite the affected pages. Contains a fold-out chart. Pages are moderately tanned and thumbed at the edges, with sporadic pronounced foxing. Heavy water marks to bottom corners of title page, front endpapers and pastedown. Front hinge is notably cracked, with netting exposed. Heavy foxing to errata slip. A few dog-eared corners. Boards are a little rub worn with slight shelf wear to corners, spine and edges. Corners are a little bumped. Spine ends are a mildly crushed, with small splits and chips. Moderate tanning to spine and edges. Boards a little bowed. Book has a noticable forward lean. Noticeable ink spots to boards.