1968. First Edition. 178 pages. Pictorial dust jacket over yellow cloth. Colour illustrations throughout by John W. Wood et al. Pages bright with some tanning and foxing, particularly to textblock edges and endpapers. Binding remains firm. Boards have heavy shelf wear with bumping and fraying to corners, crushing to spine ends and rubbing and light staining all over. Unclipped jacket has heavy edge wear with tears, chipping and creasing. Some tanning and foxing to all surfaces, particularly to spine.