1960. Sixteenth Edition. 230 pages. Yellow dust jacket over red cloth with gilt lettering. The binding is mildly shaky. Pages remain bright and clear. Slight tanning to end pages. Moderate cracking to gutters. Tape outlines to rear end page. Minor warping to half title page. Bookseller sticker to front free paste down. Boards have light shelf-wear with corner bumping. Gilt lettering is bright and clear. Minor crushing to spine ends. Unclipped jacket has moderate edgewear with chips and tears. Large rip to front cover. Thumb-marking present to covers. Brown staining.