The Use of Lateral Thinking by Edward De Bono
1967. First Edition. 157 pages. Dust jacket over purple cloth. Clean pages with mild tanning throughout. Tightly bound with faint thumb-marking throughout. Mild stains to p.30-1. Boards have light shelf-wear with corner bumping. Mild sunning to spine and edges. Mild crushing to spine ends. Book has forward lean. Clipped jacket has moderate edgewear with chips, tears, and creasing. Moderate water staining to surfaces. Moderate tanning to spine. Visible rubbing and marking all over.