| Description | Notes | |
|---|---|---|
| EN | No linguistic content | — |
| FR | Pas de contenu linguistique | — |
| ES | Sin contenido lingüístico | — |
List 74 · Language – based on ISO 639-2/B
zxx — No linguistic content
<?xml version="1.0" encoding="UTF-8"?>
<Product xmlns="http://ns.editeur.org/onix/3.0/reference">
<DescriptiveDetail>
<Language>
<LanguageCode>zxx</LanguageCode>
</Language>
</DescriptiveDetail>
</Product>- Introduced in Issue 10