Tag
GET /api/themes/jezyk/?format=api
https://wolnelektury.pl/katalog/motyw/jezyk/", "sort_key": "je~0zyk", "description": "", "description_pl": "", "plural": "", "genre_epoch_specific": false, "adjective_feminine_singular": "", "adjective_nonmasculine_plural": "", "genitive": "", "collective_noun": "" }{ "name": "Język", "url": "