1977. First Published. 72 pages. Pictorial dust jacket over orange cloth. Contains black and white illustrations. Well bound and clean pages, with mild tanning to text block edges. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and sunning. Boards are slightly bowed. Unclipped jacket has light edge-wear with minor tears and chipping. Moderate tanning and creasing, with rubbing and marking.