This document contains a history of this page, from the current version to the earliest one available.
| Version | Name | User | Date | Time | |
| current | bakterien | sun.hfbk-hamburg.de | 21 May 2002 | 2:00 pm | |
| bakterien | sun.hfbk-hamburg.de | 21 May 2002 | 2:00 pm | ||
| bakterien | sun.hfbk-hamburg.de | 21 May 2002 | 2:00 pm | ||