1970. First Published. 96 pages. Pictorial dust jacket over brown cloth. Contains black and white illustrations. Well bound and clean pages, with mild tanning to text block edges. Heavy tanning to endpapers, with inscriptions to front. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and sunning. Moderate crushing to spine ends. Unclipped jacket has light edge wear with minor tears and chipping. Mild rubbing and marking. Sticker to rear surface.