1948. 21st Impression. 450 pages. No dust jacket. Green cloth. Contains black and white illustrations. Neat, clean, with heavy tanning and foxing to pages and text block edges. Occasional thumbing throughout. Some rub-marking and tanning to pastedowns and endpapers. Boards have moderate shelf wear, with rubbing and marking. Light bumping to corners and moderate crushing to spine ends. Book has noticeable forward lean. Boards are slightly bowed.