The Modern World Book of Machinery by Charles Harvey
126 pages. Pictorial dust jacket over red cloth. Contains black and white plates throughout. Pages and plates remain bright and clear with minimum tanning and foxing. Thumb marking present. Boards have moderate shelf-wear with bumping to corners and rubbing to surfaces. Moderate crushing to spine ends. Clipped jacket has heavy edgewear with some areas of loss, heavy tears, chips and creasing.