| Article ID: | iaor19991529 |
| Country: | Netherlands |
| Volume: | 99 |
| Issue: | 1 |
| Start Page Number: | 207 |
| End Page Number: | 219 |
| Publication Date: | May 1997 |
| Journal: | European Journal of Operational Research |
| Authors: | Werra Dominique de |
This paper expresses some of the views of the author about OR and his warm thanks to many friends.