{
  "type": "edition",
  "site": {
    "name": "Kołczan Książek",
    "language": "pl-PL",
    "url": "https://www.kolczanksiazek.pl"
  },
  "formats": "Każda podstrona ma dwie wersje z tymi samymi danymi: JSON (adres strony + .json) i markdown (adres strony + .md). Do każdego `url` w tym dokumencie można dopisać .json albo .md.",
  "title": "Matka",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/jan-rychner/matka/9788364585388",
  "publisher": "Wydawnictwo św. Macieja Apostoła",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-83-6458-538-8",
  "pages": null,
  "published": "2016-05-01",
  "language": "pl_PL",
  "cover": "https://quivercdn.com/covers/wydawnictwo-sw-macieja-apostola/jan-rychner/matka_978-83-6458-538-8-d1f230bd.jpg?v=2026-09-02%2018%3A54%3A35",
  "json": "https://www.kolczanksiazek.pl/jan-rychner/matka/9788364585388.json",
  "markdown": "https://www.kolczanksiazek.pl/jan-rychner/matka/9788364585388.md",
  "binding": "Softcover",
  "description": "Antologia maryjna \" Matka\".",
  "book": {
    "title": "Matka",
    "slug": "matka",
    "url": "https://www.kolczanksiazek.pl/jan-rychner/matka"
  },
  "authors": [
    {
      "name": "Jan Rychner",
      "slug": "jan-rychner",
      "url": "https://www.kolczanksiazek.pl/jan-rychner"
    }
  ]
}