1831. Seventh Edition. 137 pages. No dust jacket. Brown cloth boards with lettering. Clean pages with light tanning and mild foxing throughout. More pronounced to free endpapers and pastedowns. Pencil and pen markings to front pastedown and free endpaper. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Gilt lettering is darkened. Heavy splits to spine ends and corners. Visible wear marks to boards.