1958. First Edition. 104 pages. Red photographic dust jacket over black cloth boards with gilt lettering to spine. Black and white photographic plates and diagrams throughout. Binding remains firm. Crinkling to pages at gutters. Previous owner's inscription to front pastedown. Pages remain bright and clear with minimal tanning. Occasional foxing. Boards have mild edge wear with slight rubbing to surfaces. There is bumping to corners and crushing to spine ends. Tanning to spine and edges. Gilt lettering is bright and clear. Book has a slight forward lean. Boards are bowed. Clipped jacket has moderate edge wear with chips, tears and creasing. Tanning to spine and edges. Tape repair to front. Price sticker to front also.