{"codelist_number":17,"code_value":"A19","description_en":"Afterword by","description_fr":"Postface de","description_es":"Posfacio de","notes_en":"Author of afterword","notes_fr":"Auteur de la postface","notes_es":"Autor del posfacio","introduced_in_issue":0,"modified_in_issue":null,"deprecated_in_issue":null}