1949. 4th Edition. 389 pages. No dust jacket. Yellow cloth. Black and white photographic frontispiece. Slight cracking to hinges, with exposed netting, pages remain attached. Pages have light tanning and foxing throughout. Heavier to endpapers and pastedowns. Paper stuck to gutters to front pastedown and endpaper. Previous owner's inscriptions to front free endpaper. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. Ring mark to front board. Wear marks overall.