1975. New Edition, Revised. 288 pages. No dust jacket. Pictorial paper covered boards. Black and white photographic plates to centre of book. Binding remains firm. Pages and plates have light tanning and foxing throughout. Previous owner's inscriptions to front pastedown and endpapers. Boards have light shelf-wear with corner bumping. Light tanning to spine and edges with crushing to spine ends. Staining to rear board.