Law as a Social System
Niklas Luhmann
Subduing the Cosmos: Cybernetics and Man's Future
Kenneth L. Vaux
Purposive Explanation in Psychology
Margaret A. Boden
Essays on Self-Reference
Patterns: Theory of the Digital Society
Armin Nassehi
The Systemic Approach in Sociology and Niklas Luhmann: Expectations, ...
Jiri Subrt
Controlling Uncertainty: Decision Making and Learning in Complex ...
Magda Osman
Behavior: The Control of Perception
William T. Powers
Health as a Social System: Luhmann's Theory Applied to Health ...
João Costa