1957. No edition remarks. 255 pages. Red dust jacket over black cloth. German text. Clean pages with mild tanning and foxing throughout. Tightly bound with faint thumb-marking throughout. Previous owner's inscription to front endpaper. Boards have light shelf-wear with corner bumping. Notable scratching and marking to boards. Books has a backward lean. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Light rubbing and marking all over.