Harrison University
| Harrison University | |
| |
| First appearance: | |
|---|---|
| Created by: | Lee Falk |
Harrison University appearances in the Mandrake strip
| Title | Comments |
|---|---|
| "Madam Sir-See" | |
| "El Dorado" | On the road to Harrison University. |
| "The Cloud Men" | On the road to Harrison University. |