| Description | Notes | |
|---|---|---|
| EN | Old Persian (ca. 600-400 B.C.) | — |
| FR | Vieux perse (environ 600 – 400 av. J.-C.) | — |
| ES | Persa antiguo (ca. 600-400 B.C.) | — |
List 74 · Language – based on ISO 639-2/B
peo — Old Persian (ca. 600-400 B.C.)
<?xml version="1.0" encoding="UTF-8"?>
<Product xmlns="http://ns.editeur.org/onix/3.0/reference">
<DescriptiveDetail>
<Language>
<LanguageCode>peo</LanguageCode>
</Language>
</DescriptiveDetail>
</Product>- Introduced in Issue 0 (or earlier)