| payment received before April 1 1999 | after March 31 1999 | |
| Registration fee: | DFL 750 (EUR 340,34) | DFL 800 (EUR 363,02) |
| ( )Accompanying person(s): | DFL 150 (EUR 68,07) | DFL 150 (EUR 68,07) |
| Tutorials: | DFL 150 (EUR 68,07) | DFL 150 (EUR 68,07) |
The registration fee includes the proceedings and access to all sessions, coffee and tea, a festive dinner and a reception. Lunches are not included. The fee for the accompanying persons covers the participation in the social events. Subscription and proof of payment is mandatory before inclusion in the proceedings.