1949. Second Edition, Revised . 123 pages. Pictorial dust jacket over brown cloth. Contains black and white illustrations. Pages are lightly tanned and foxed throughout. Occasional thumb-marking present. Previous owner's stamp inscription to front free endpaper. Minor pencil marginalia to a few pages. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Slight tanning to spine ends and edges. Book has a slight forward lean. Unclipped jacket has moderate edge wear with chips, tears and creasing. Tanning to spine and edges. Mild rubbing and scuffing to surfaces, with minor brown scuffed marking. Tape remnants to spine.