Eliminating Engine Interference by John D. Lenk
1968. No Edition Remarks. 112 pages. Illustrated dust jacket over blue cloth covered boards with gilt. Contains in text photos and illustrations. Pages remain clear with minimal tanning and foxing, mild to end-papers and text-block edges. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Gilt lettering is bright and clear. Mild crushing to spine ends. Book has a slight forward lean. Clipped jacket has moderate edge-wear with chips, tears and creasing. Moderate tanning to spine.