- Bufo – Bufo 83/84 schützt die documenta-Künstler
- Gesamthochschule Kassel, 1984
- booklet with a fold-in illustration of a common toad (bufo bufo) and another fold-out illustration
- Ask
- Bufo – Bufo 83/84 schützt die documenta-Künstler
- Gesamthochschule Kassel, 1984
- booklet with a fold-in illustration of a common toad (bufo bufo) and another fold-out illustration
- Ask