| Collection | GB 0231 University of Aberdeen, Special Collections |
| Level | File |
| Ref No | MS 3769/2/83 |
| Title | Interview with Dennis Roark Krahn (1947-), drilling manager, businessman |
| Date | 2000 |
| Extent | 1 file |
| Description | CV; photographs of the interviewee; rough notes and summary of interview. |
| Access Status | Open |