1949. Revised Edition. 435 pages. No dust jacket. Grey cloth. Black and white illustrated plates throughout. Binding remains firm. Pages and plates have light tanning and foxing throughout. Tears to some page edges, text remains unaffected. Previous owner's inscriptions to front pastedown and endpaper. Boards have light shelf-wear with corner bumping. Light tanning to spine and edges with crushing to spine ends. Marking overall.