Bernhard Ganter

Conceptual Exploration

2018

Diskrete Mathematik : Geordnete Mengen

2013

Conceptual Structures : Logica

Conceptual Structures : Logical, Linguistic, and Computational Issues

2006

Formale Begriffsanalyse

1996

Wider den Hass

Wider den Hass

1992

Kugelbahnen

Kugelbahnen

1974