1940. First Published. 46 pages. Cream dust jacket over blue cloth. Contains black and white illustrations and colour plates throughout. Volume IV. Pages are moderately tanned and foxed throughout. Thumb-marking present. Noticeable creasing to gutter. Cracking to gutters, with exposed netting. Boards have mild edge-wear with slight rubbing to surfaces. Visible crushing to spine ends. Some tanning to spine and edges. Dents to edges. Water staining to boards. Unclipped jacket has heavy edgewear with some areas of loss, heavy tears, chips and, creasing. Notable tanning to spine. Visible rubbing to surfaces. Scuffing to edges. Marks overall.