| Description | Notes | |
|---|---|---|
| EN | Undefined | — |
| FR | Non défini | — |
| ES | No definido | — |
List 150 · Product form
00 — Undefined
<?xml version="1.0" encoding="UTF-8"?>
<Product xmlns="http://ns.editeur.org/onix/3.0/reference">
<DescriptiveDetail>
<ProductForm>00</ProductForm>
</DescriptiveDetail>
</Product>- Introduced in Issue 0 (or earlier)