Your query returned 2 results.

• Some Experiences from Evaluating Expert System Shell Programs and Some Potential Applications,
  R.J. Allwood, D.J. Stewart and E.G. Trimble
  Paper 1.1 from CCP: 6, ISBN 0-948749-06-7 (1987)
  
• Some Experiences from Evaluating Expert System Shell Programs and Some Potential Applications,
  R.J. Allwood, D.J. Stewart and E.G. Trimble
  Paper 29.5 from CCP: 2/3, ISBN 0-948749-00-8 (1985)