{
  "type": "edition",
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    "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": "Spinoza",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/steven-nadler/es/spinoza/9788446056751",
  "publisher": "Akal",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-84-4605-675-1",
  "pages": 444,
  "published": null,
  "language": "es_AR",
  "cover": "https://quivercdn.com/covers/akal/steven-nadler/spinoza_978-84-4605-675-1-6f49441f.jpg?v=2026-09-20%2004%3A28%3A46",
  "json": "https://www.kolczanksiazek.pl/steven-nadler/es/spinoza/9788446056751.json",
  "markdown": "https://www.kolczanksiazek.pl/steven-nadler/es/spinoza/9788446056751.md",
  "binding": "Softcover",
  "description": "Spinoza — Akal",
  "book": {
    "title": "Spinoza",
    "slug": "spinoza",
    "url": "https://www.kolczanksiazek.pl/steven-nadler/es/spinoza"
  },
  "authors": [
    {
      "name": "Steven Nadler",
      "slug": "steven-nadler",
      "url": "https://www.kolczanksiazek.pl/steven-nadler"
    }
  ]
}