1967. Third Edition. 768 pages. No dust jacket. Brown cloth with white lettering. Contains black and white illustrations. Binding remains firm.Pages are moderately tanned. More pronounced tanning and foxing to free end papers and pastedowns. Pen inscription to front free end paper. Illustrations are clear, with slight tanning. Boards have moderate edge-wear with bumping to corners and noticeable rubbing to surfaces. Mild crushing to spine ends causing cloth to fray. Scratching to overall boards.