1941. 4th Edition, 7th Printing. 647 pages. No dust jacket. Black cloth. Black and white photographs and maps throughout. Prize plate stuck to front pastedown. Binding remains firm. Pages are lightly tanned throughout. Previous owner's inscription to front free endpaper. Boards have moderate shelf-wear with bumping to corners and rubbing to surfaces. Light tanning to spine and edges with crushing to spine ends. Wear marks overall.