Question juridique clé
Whether the Verwaltungsgerichtsbeschwerde was admissible and the appellants had standing
Solution extraite
The appeal was admissible; the appellants were entitled to challenge the decision as representatives of the affected publishers and booksellers.
Motifs extraits
The court applied the pre-BGG rules because the challenged decision predated 1 January 2007 and held that the trade associations had standing as interest representatives.