1. The valency of change

   • W. B. Heginbotham

   Editorial Pages: 1 - 3

2. Packaging machine for “Mozartkugeln” controlled by a position recognition system

   • F. Buschbeck
   • W. Wallisch

   OriginalPaper Pages: 4 - 12

3. A feature-recognition knowledge base for process planning of rotational mechanical components

   • K. F. Zhang
   • A. J. Wright
   • B. J. Davies

   OriginalPaper Pages: 13 - 25

4. A knowledge-based jig-and-fixture designers' assistant

   • D. T. Pham
   • M. J. Nategh
   • A. de Sam Lazaro

   OriginalPaper Pages: 26 - 45

5. Camex: An expert system for selecting cam-follower design parameters

   • H. P. Wang
   • A. C. Lin

   OriginalPaper Pages: 46 - 71

6. Cost and performance analysis of printed circuit board manufacture using surface mount devices

   • M. R. Driels
   • J. S. Klegka

   OriginalPaper Pages: 72 - 94

7. Scanning assembly

   • R. V. Ivanov

   OriginalPaper Pages: 95 - 102

8. A new parameter for assessment of the cooling rate of metallic moulds—Concept and practical implications

   • M. H. Attia
   • M. O. M. Osman

   OriginalPaper Pages: 103 - 120