{"codelist_number":81,"code_value":"31","description_en":"Promotional video for other book product","description_fr":"Vidéo promotionnelle pour un autre produit livre","description_es":"Vídeo promocional para otro libro","notes_en":"eg Book trailer","notes_fr":"Par exemple, bande-annonce d’un livre","notes_es":"Por ejemplo, un «trailer»","introduced_in_issue":13,"modified_in_issue":null,"deprecated_in_issue":null}