1959. Revised Edition. 68 pages. No dust jacket. Pictorial card covered board. Black and white photographic plates to centre of book. Binding remains firm. Pages are lightly tanned throughout. Pencil marking to rear pastedown. Minor dog-eared corners. Boards have moderate shelf-wear with bumping to corners and rubbing to surfaces. Moderate crushing to spine ends. Slight denting to top edge of rear board. Wear marks overall.