1969. First Edition. 62 pages. Pictorial dust jacket over blue cloth. Contains black and white in-text illustrations. Pages are lightly tanned and foxed throughout. Light thumb-marking present. Slight cracking to gutters of a few pages. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Book is slightly forward leaning. Unclipped jacket has light edge wear with chips, tears and creasing. Light tanning to spine and edges. Light scuffing to spine.