No Edition Remarks. 90 pages. Blue dust jacket over blue cloth. Contains black and white in-text illustrations. Pages remain bright and clear with minimal tanning and foxing. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Unclipped jacket has light edge wear with chips, tears and creasing. Mild sunning to spine and edges. Light scuffed red marks to front panel.