Fourth Edition. 314 pages. No dust jacket. Brown cloth boards with gilt lettering. Clean pages with light tanning and mild foxing throughout. More pronounced to free endpapers and pastedowns. Pencil markings to front free endpaper. Top textblock edge dyed gilt. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Gilt lettering is darkened. Moderate tanning to spine and edges with crushing to spine ends. Visible wear marks to boards.