Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000067716-06-000020-index-headers.html | 2006-01-27 10:58:14 | |
| 0000067716-06-000020-index.html | 2006-01-27 10:58:14 | |
| 0000067716-06-000020.txt | 2006-01-27 10:58:14 | |
| mdu2005earningsrelease.htm | 438955 | 2006-01-27 10:58:14 |
| mdu8k05earnings.htm | 25550 | 2006-01-27 10:58:14 |