1969. No Edition Remarks. 452 pages. No dust jacket. Green cloth boards with gilt lettering. Volume I-XL. Clean pages with light tanning and foxing to text block edges. Binding is firm throughout with minor thumb-marking. Ownership plate stuck to front pastedown. Pencil markings to front free endpaper. Minor tape marks to free endpapers. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Slight crushing to spine ends. Gilt lettering is darkened. Moderate sunning to spine and edges. Visible wear marks to boards.