1. Publisher's note

   Announcement Pages: iii - iii

2. Expert maintenance systems in telecommunication networks

   • Yuval Lirov
   • On-Ching Yue

   OriginalPaper Pages: 303 - 319

3. Turorial design for an advisor system

   • Philippe C. Duchastel

   OriginalPaper Pages: 321 - 332

4. Real-time path planning of autonomous robots in a two-dimensional unknown dynamic navigation environment

   • Nikolaos G. Bourbakis

   OriginalPaper Pages: 333 - 362

5. Modeling and control of two constrained manipulators

   • Xiaoping Yun

   OriginalPaper Pages: 363 - 377

6. A cellular automata model for edge relaxation

   • Stefan Surka
   • Kimon P. Valavanis

   OriginalPaper Pages: 379 - 391

7. Application of uniform cubic B-spline curves to machine-tool control

   • P. Andre
   • M. C. Haddad
   • C. Morlec

   OriginalPaper Pages: 393 - 402

8. Calendar of events

   Events Pages: 403 - 405