{
  "type": "book",
  "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": "Ciężarówka",
  "subtitle": null,
  "slug": "ciezarowka",
  "url": "https://www.kolczanksiazek.pl/katarzyna-campbell/ciezarowka",
  "json": "https://www.kolczanksiazek.pl/katarzyna-campbell/ciezarowka.json",
  "markdown": "https://www.kolczanksiazek.pl/katarzyna-campbell/ciezarowka.md",
  "authors": [
    {
      "name": "Katarzyna Campbell",
      "slug": "katarzyna-campbell",
      "url": "https://www.kolczanksiazek.pl/katarzyna-campbell"
    },
    {
      "name": "Marek Szal",
      "slug": "marek-szal",
      "url": "https://www.kolczanksiazek.pl/marek-szal"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "2012-08-20",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/jafi/katarzyna-campbell/ciezarowka_978-83-6350-211-9-7ef5891f.jpg?v=2026-08-25%2002%3A58%3A18",
  "description": "Wspaniała książeczka z kolorowymi ilustracjami dla najmłodszych czytelników o Radku i jego pracy z ciężarówką.",
  "editions": [
    {
      "title": "Ciężarówka",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/katarzyna-campbell/ciezarowka/9788363502119",
      "publisher": "Jafi",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-83-6350-211-9",
      "pages": 10,
      "published": "2012-08-20",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/jafi/katarzyna-campbell/ciezarowka_978-83-6350-211-9-7ef5891f.jpg?v=2026-08-25%2002%3A58%3A18"
    }
  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}