| Description | Notes | |
|---|---|---|
| EN | Thema interest age / special interest qualifier | — |
| FR | Qualificateur Thema du niveau de lecture et de l’intérêt particulier | — |
| ES | Thema: Calificador de nivel de lectura o interés especial | — |
98
— Thema interest age / special interest qualifier
modified
- Introduced in Issue 20
- Last modified in Issue 21