{
  "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": "Borsuk",
  "subtitle": null,
  "slug": "borsuk",
  "url": "https://www.kolczanksiazek.pl/piotr-suminski/borsuk",
  "json": "https://www.kolczanksiazek.pl/piotr-suminski/borsuk.json",
  "markdown": "https://www.kolczanksiazek.pl/piotr-suminski/borsuk.md",
  "authors": [
    {
      "name": "Piotr Sumiński",
      "slug": "piotr-suminski",
      "url": "https://www.kolczanksiazek.pl/piotr-suminski"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "1989-01-01",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/panstwowe-wydawnictwo-rolnicze-i-lesne/piotr-suminski/borsuk_8-309-01403-1-3bcd0b09.jpg?v=2026-09-02%2015%3A18%3A52",
  "description": "Monografia przyrodniczo-łowiecka naszego największego gatunku z rodziny łasicowatych.",
  "editions": [
    {
      "title": "Borsuk",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/piotr-suminski/borsuk/8309014031",
      "publisher": "Państwowe Wydawnictwo Rolnicze i Leśne",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "8-309-01403-1",
      "pages": 127,
      "published": "1989-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/panstwowe-wydawnictwo-rolnicze-i-lesne/piotr-suminski/borsuk_8-309-01403-1-3bcd0b09.jpg?v=2026-09-02%2015%3A18%3A52"
    }
  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}