{"codelist_number":17,"code_value":"A30","description_en":"Software written by","description_fr":"Logiciel conçu par","description_es":"Software escrito por","notes_en":"Writer of computer programs ancillary to the text","notes_fr":"Auteur des programmes informatiques en annexe au texte","notes_es":"Autor de programa informático que acompaña el texto principal","introduced_in_issue":0,"modified_in_issue":null,"deprecated_in_issue":null}