This document contains a history of this page, from the current version to the earliest one available.
| Version | Name | User | Date | Time | |
| current | Prof. Trixi Allina | Dynamic-IP-6979238143.cable.net.co | 7 September 2005 | 4:06 am | |
| Prof. Trixi Allina | Dynamic-IP-6979238143.cable.net.co | 7 September 2005 | 3:57 am | ||
| Prof. Trixi Allina | Dynamic-IP-6979238143.cable.net.co | 7 September 2005 | 3:57 am | ||
| Prof. Trixi Allina | d073169.adsl.hansenet.de | 1 June 2005 | 6:43 pm | ||
| Prof. Trixi Allina | d047219.adsl.hansenet.de | 23 May 2005 | 12:32 pm | ||
| Prof. Trixi Allina | d047219.adsl.hansenet.de | 23 May 2005 | 11:48 am | ||
| Prof. Trixi Allina | d047219.adsl.hansenet.de | 23 May 2005 | 11:47 am | ||
| Prof. Trixi Allina | d047219.adsl.hansenet.de | 23 May 2005 | 11:43 am | ||
| Prof. Trixi Allina | d003010.adsl.hansenet.de | 22 May 2005 | 3:04 pm | ||
| Prof. Trixi Allina | d003010.adsl.hansenet.de | 22 May 2005 | 3:03 pm | ||
| Prof. Trixi Allina | d003010.adsl.hansenet.de | 22 May 2005 | 2:59 pm | ||
| Prof. Trixi Allina | d003010.adsl.hansenet.de | 22 May 2005 | 2:59 pm | ||
| Prof. Trixi Allina | d003010.adsl.hansenet.de | 22 May 2005 | 2:58 pm | ||
| Prof. Trixi Allina | d003010.adsl.hansenet.de | 22 May 2005 | 2:56 pm | ||
| Prof. Trixi Allina | c152188.adsl.hansenet.de | 21 May 2005 | 8:07 pm | ||
| Prof. Trixi Allina | c152188.adsl.hansenet.de | 21 May 2005 | 8:04 pm | ||
| Prof. Trixi Allina | c152188.adsl.hansenet.de | 21 May 2005 | 4:56 pm | ||
| Prof. Trixi Allina | c152188.adsl.hansenet.de | 21 May 2005 | 4:56 pm | ||