1. Theory in Practice. Increasing Professional Effectiveness;Argyris,1974
2. Mind and Nature: A Necessary Unity (Advances in Systems Theory, Complexity, and the Human Sciences);Bateson,1979
3. What kinds of knowledge, knowing and learning are required for addressing resource dilemmas? – a theoretical overview;Blackmore;Environ. Sci. Policy,2007
4. Soft Systems Methodology. A 30-year retrospective;Checkland,1999
5. Dare we jump off Arnstein's ladder? Social learning as a new policy paradigm;Collins,2006