| Description | Notes | |
|---|---|---|
| EN | A4 | 297 x 210mm |
| FR | A4 | 297x210mm |
| ES | Tamaño A4 | 297 x 210mm |
List 175 · Product form detail
B121 — A4
<?xml version="1.0" encoding="UTF-8"?>
<Product xmlns="http://ns.editeur.org/onix/3.0/reference">
<DescriptiveDetail>
<ProductFormDetail>B121</ProductFormDetail>
</DescriptiveDetail>
</Product>- Introduced in Issue 12