1922. 4th Ed, Revised. 385 pages. No dust jacket. Brown cloth with lettering. Contains black and white illustrations. Well bound and clean pages, with mild tanning to text block edges. Moderate rub-marking and tanning to pastedowns and endpapers. Boards have moderate shelf wear, with rubbing and marking. Light bumping to corners and crushing to spine ends. Boards are slightly bowed and tanned.