1929. Eleventh Impression. 256 pages. No dust jacket. Blue cloth boards with lettering. Clean pages with light tanning and mild foxing throughout. Moderate tanning to free endpapers due to dust jacket flaps. Pencil markings to front free endpaper. Pencil annotations and marginalia to a few pages. Top textblock edge dyed blue. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Lettering is bright and clear. Moderate sunning to spine and edges with crushing to spine ends. Visible wear marks to boards.