1. In this issue...

   Legacy Pages: v - v

2. Editorial

   • Masoud Yazdani

   EditorialNotes Pages: 137 - 138

3. What we say and what we mean

   • A. Ramsay

   OriginalPaper Pages: 139 - 157

4. The bread and butter of planning

   • S. Steel

   OriginalPaper Pages: 159 - 181

5. Representing three-dimensional structures for visual recognition

   • R. B. Fisher

   OriginalPaper Pages: 183 - 200

6. Teaching strategies and tactics in intelligent computer aided instruction

   • L. Ford

   OriginalPaper Pages: 201 - 215

7. Book reviews

   • L. Bolc
   • B. Whitby

   BookReview Pages: 217 - 219

8. Accidental nuclear war: the contribution of artificial intelligence

   • M. Yazdani
   • B. Whitby

   Viewpoint Pages: 221 - 227