1. Editorial

   • R. L. Flood
   • M. C. Jackson

   EditorialNotes Pages: 151 - 153

2. Dangerous dichotomies

   • Russell L. Ackoff

   OriginalPaper Pages: 155 - 157

3. An introduction to autopoiesis—Implications and applications

   • John Mingers

   Papers Pages: 159 - 180

4. Computer assistance in environmental mediation

   • A. Dagnino
   • K. W. Hipel
   • N. M. Fraser

   Papers Pages: 181 - 197

5. Systems methods for environmental management

   • Ferenc L. Toth

   Papers Pages: 199 - 211

6. The use of forecasts in energy policy: An application of rule systems theory to the comparative analysis of public policy processes

   • Reinier de Man

   Papers Pages: 213 - 238

7. Workstations for systems engineers

   • Brian W. Mar
   • Richard N. Palmer

   Technical Note Pages: 239 - 245

8. Book reviews

   • P. Keys
   • Frank Stowell
   • David Boddy

   BookReview Pages: 247 - 254

9. News

   News Pages: 255 - 257