This document contains a history of this page, from the current version to the earliest one available.
| Version | Name | User | Date | Time | |
| current | jing | businesslab15.lib.ad.colorado.edu | 1 April 2002 | 12:01 pm | |
| jing | fangj | 1 April 2002 | 12:00 pm | ||
| jing | fangj | 1 April 2002 | 11:53 am | ||
| jing | fangj | 1 April 2002 | 11:47 am | ||
| jing | fangj | 1 April 2002 | 11:39 am | ||
| jing | fangj | 1 April 2002 | 11:29 am | ||
| jing | fangj | 1 April 2002 | 11:17 am | ||
| jing | fangj | 1 April 2002 | 11:13 am | ||
| jing | fangj | 1 April 2002 | 11:08 am | ||
| jing | fangj | 1 April 2002 | 10:56 am | ||
| jing | businesslab15.lib.ad.colorado.edu | 1 April 2002 | 10:49 am | ||