{
  "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": "Heidi (z CD)",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/johanna-spyriova/heidi-z-cd/9786180525199",
  "publisher": "MM Publications",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-61-8052-519-9",
  "pages": 43,
  "published": "2019-11-25",
  "language": "pl_PL",
  "cover": "https://quivercdn.com/covers/mm-publications/johanna-spyriova/heidi-z-cd_978-61-8052-519-9-72613906.jpg?v=2026-08-25%2015%3A42%3A54",
  "json": "https://www.kolczanksiazek.pl/johanna-spyriova/heidi-z-cd/9786180525199.json",
  "markdown": "https://www.kolczanksiazek.pl/johanna-spyriova/heidi-z-cd/9786180525199.md",
  "binding": "Softcover",
  "description": "Heidi is a little girl who goes to live with her difficult old grandfather up in the Alps. Heidi will love her new life on the mountains and Grandfather will love Heidi and her appetite for adventure.",
  "book": {
    "title": "Heidi (z CD)",
    "slug": "heidi-z-cd",
    "url": "https://www.kolczanksiazek.pl/johanna-spyriova/heidi-z-cd"
  },
  "authors": [
    {
      "name": "Johanna Spyriová",
      "slug": "johanna-spyriova",
      "url": "https://www.kolczanksiazek.pl/johanna-spyriova"
    }
  ]
}