1966. No Edition Remarks. 164 pages. No dust jacket. This is an ex-Library book. Cream paper covered boards. Laminated boards. Book has been rebound by library, with expected inserts, stamps and inscriptions. German text. Pages remain bright and clear with minimal tanning and foxing. Thumb-marking present. Visible creasing to gutter. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Some tanning to spine and edges. Small marks to boards.