1947. New Edition, Revised. 246 pages. No dust jacket. Yellow cloth. Black and white photographic plates throughout. Slight cracking to hinges, with exposed netting, pages remain attached. Pages and plates have light tanning and foxing throughout. Minor dog-eared corners. Boards have light shelf-wear with corner bumping. Light tanning to spine and edges with crushing to spine ends. Dent to top edge of front board.