1961. Reprinted. 137 pages. This is an ex-Library book. Pictorial dust jacket over yellow cloth. Ex-Library copy, with expected inserts, stamps and inscriptions. Black and white illustrations throughout. Slight cracking to gutters with exposed netting, pages slightly loose. Pages and illustrations have light tanning and foxing throughout. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Water staining to edges. Light tanning to spine and edges. Pencil inscription to front panel.