The Mysterious Universe by Sir James Jeans
1930. Reprinted. 154 pages. No dust jacket. Blue cloth. Contains black and white plates throughout. Pages are moderately tanned and foxed throughout. Previous owner's inscription to front free endpaper. Thumb-marking present. Visible creasing to gutter. Boards have mild edge-wear with slight rubbing to surfaces. Some bumping to corners. Light crushing to spine ends. Notable tanning to spine and edges. Brown marks to boards. Textblock is shaky.