1966. Second Printing. 162 pages. Pictorial dust jacket over paper covered boards with cloth to spine. Pages are bright and clear with light tanning and thumb marking to text block edges and free endpapers. Binding remains firm. Boards have minor corner bumping and edgewear with mild tanning and scuffing overall. Spine has light tanning with soft staining and crushing to ends. Unclipped dust jacket with minor rubbing, chipping and tearing to edges. Moderate tanning and scuffing overall.