- Story code
- HC DD1988-16X
- Origin
- Netherlands
- Title
- De verborgen vallei
- Hero(es)
- DuckTales
- Pages
- 1
- Layout
- cover
- Appearances
- Huey Dewey and Louie, Launchpad McQuack, Uncle Scrooge [show character portraits]
- Idea
- ?
- Art (pencil and ink)
- Wilma van den Bosch
- Date of first publication
- Subseries
- DuckTales
- Refers to
- S 87067 (The Lost Valley) (cover)
Publications
-
Netherlands
- Donald Duck 1988-16 (1988) De verborgen vallei