International Standard Classification of Occupations by International Labour Office
1969. Revised Edition. 355 pages. Green cloth with slipcase. Binding remains firm. Pages are lightly tanned throughout. Pencil inscription to front free endpaper. Boards have light shelf-wear with corner bumping. Spine is in good condition. Slipcase has moderate edge wear with markings to panels and scuffing to edges. Light tanning to spine and edges.