1968. No Edition Remarks. 64 pages. No dust jacket. Pictorial paper covered boards. Contains colour in-text illustrations, and colour photographic plates. Pages and plates are lightly tanned and foxed throughout. Light thumb-marking present. Binding remains firm. Boards have heavy edge wear with bumping to corners and rub wear all over. Scuffing to spine ends with splits. Brown marks and staining to rear board. Light tanning to spine and edges.