1950. First Edition. 166 pages. No dust jacket. Yellow cloth covered boards. Map panels have minimal visible markings. Slight wear between panels with some minor splitting. Previous owner's inscription to front free end-paper. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Cloth has minor damp and dust stains. Mild crushing to spine ends. Book has a slight forward lean. Small splits to.