{
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  "site": {
    "name": "Kołczan Książek",
    "language": "pl-PL",
    "url": "https://www.kolczanksiazek.pl"
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  "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": "Unterstadt",
  "subtitle": null,
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  "url": "https://www.kolczanksiazek.pl/ivana-sojat/unterstadt",
  "json": "https://www.kolczanksiazek.pl/ivana-sojat/unterstadt.json",
  "markdown": "https://www.kolczanksiazek.pl/ivana-sojat/unterstadt.md",
  "authors": [
    {
      "name": "Ivana Sojat",
      "slug": "ivana-sojat",
      "url": "https://www.kolczanksiazek.pl/ivana-sojat"
    },
    {
      "name": "Šojat Ivana",
      "slug": "sojat-ivana",
      "url": "https://www.kolczanksiazek.pl/sojat-ivana"
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  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "2023-01-01",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/biblioteka-analiz/ivana-sojat/unterstadt_978-83-9630-953-2-3754d487.webp?v=2026-08-25%2003%3A46%3A41",
  "description": "Unterstadt to powieść o wielokulturowym Osijeku, o rodzinie mieszczańskiej o niemieckich korzeniach, o XX wieku, historycznych zawirowaniach, tożsamości, sprawiedliwości i niesprawiedliwości, wojnach, śmierci, strachu, miłości i radości. Los jednej rodziny, miasta i kraju opowiadany jest przez...",
  "editions": [
    {
      "title": "Unterstadt",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/ivana-sojat/unterstadt/9788396309532",
      "publisher": "Biblioteka Analiz",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-83-9630-953-2",
      "pages": null,
      "published": "2023-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/biblioteka-analiz/ivana-sojat/unterstadt_978-83-9630-953-2-3754d487.webp?v=2026-08-25%2003%3A46%3A41"
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  "other_languages": [],
  "characters": [],
  "chapters": []
}