1971. No Edition Remarks. 172 pages. No dust jacket. Brown cloth with gilt. Pages remain clear with minimal tanning and foxing. Minor pencil marking to front free end-paper. Some occasional mild cracking to gutters throughout, binding remains reasonably firm. Hinges are cracked with exposed netting. Boards have mild edge-wear with slight rubbing to surfaces. Mild crushing to spine ends. Cloth has minor damp and dust stains. Book has a slight forward lean.