1964. No Edition Remarks. 391 pages. Yellow dust jacket over orange cloth covered boards with gilt. File Copy stamp to front paste down and another to rear panel of jacket. Pages remain clear with minimal tanning and foxing. Minor pencil marking to front free end-paper. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Gilt lettering is bright and clear. Unclipped jacket has light edge-wear.