1963. 6th Completely New Edition. 144 pages. No dust jacket. Red cloth. Contains black and white illustrations. Moderate tanning, with light foxing and marking to pages. Heavy tanning to text block edges. Cracking to rear hinge, with exposed netting. Light rub-marking and tanning to pastedowns and endpapers with inscriptions to front. Boards have moderate shelf wear, with rubbing and marking. Light bumping to corners and crushing to spine ends. Boards are slightly bowed and tanned.