Biznes klasy zero
| Publisher | Egmont Polska |
| Type | Comic Strips, Softcover |
| Language | Polish |
| Artist | Marco Gervasio |
| Creator | Walt Disney |
| Writer | Sergio Tulipano |
Added by nothinger
Collected in 1
| Title | Number | Date | Format | |
|---|---|---|---|---|
 | Donald i kamień filozoficzny | Vol. 92 | 2008 | Softcover |