What this is
What the National Diet Library based its heading for The Pokémon Company on: the official guidebook to the Game Boy card game Pokémon Card GB2, which credits Pokémon and Creatures as supervisors.
How it’s built
- Read from the source field of the library's authority record 00866928.
What we assumed
Nothing. The figure is used as published.
Sanity check
It shows the company credited as a supervisor of a guidebook in the early 2000s, not as a publisher or rights holder.
The value
- established from GB2 guidebook, 監修 line
Where it comes from
The line in the source
ポケモンカードGB2 GR団参上!オフィシャルガイドブック / ポケモン, クリーチャーズ 監修