1966. No Edition Remarks. 154 pages. No dust jacket. This is an ex-Library book. White 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. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Small marks to boards.