1953. Tenth Edition. 216 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 and pen markings to front free endpaper. Pencil annotations and marginalia to pages throughout. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Moderate sunning to spine and edges with crushing to spine ends. Minor splits to spine ends and corners causing cloth to be frayed. Visible wear marks to boards.