1968. No Edition Remarks. 168 pages. Green dust jacket over green cloth with gilt lettering. Pages are bright and clear with light foxing and tanning to text block edges. Missing front free endpaper. Binding remains firm. Boards have minor corner bumping and edgewear with mild sunning, mottling and scuffing overall. Spine has light sunning with soft crushing to ends. Lettering remains bright and clear. Unclipped dust jacket with minor rubbing, chipping and tearing to edges. Moderate tanning and scuffing overall.