{
  "type": "book",
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    "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": "Descenso a los infiernos",
  "subtitle": null,
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  "url": "https://www.kolczanksiazek.pl/ian-kershaw/es/descenso-a-los-infiernos",
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  "markdown": "https://www.kolczanksiazek.pl/ian-kershaw/es/descenso-a-los-infiernos.md",
  "authors": [
    {
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  "language": "es_ES",
  "original_title": "To Hell and Back",
  "original_language": "en",
  "first_published": "2021-04-28",
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      "code": "NH",
      "heading": "Historia"
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    {
      "code": "NHD",
      "heading": "Historia Europy"
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    {
      "name": "Penguin History of Europe",
      "slug": "penguin-history-of-europe",
      "volume": 1,
      "url": "https://www.kolczanksiazek.pl/ian-kershaw/seria/penguin-history-of-europe"
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  ],
  "cover": "https://quivercdn.com/covers/editorial-critica/ian-kershaw/descenso-a-los-infiernos_978-84-9199-838-9.webp?v=2026-04-11%2014%3A58%3A57",
  "description": "Ian Kershaw, uno de los más prestigiosos historiadores actuales, revive la historia de Europa desde la primera guerra mundial hasta nuestros días, partiendo del relato de las décadas de violencia en que el continente sufrió los efectos de las dos guerras mundiales, de la crisis económica de los años treinta y de las conmociones que condujeron, por una parte, a la revolución bolchevique y,...",
  "editions": [
    {
      "title": "Descenso a los infiernos",
      "subtitle": null,
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      "isbn": "978-84-9199-838-9",
      "pages": 792,
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    {
      "title": "Descenso a los infiernos",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/ian-kershaw/es/descenso-a-los-infiernos/9788491993025",
      "publisher": "Editorial Critica",
      "publisher_series": [],
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      "isbn": "978-84-9199-302-5",
      "pages": 792,
      "published": "2021-04-28",
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      "cover": "https://quivercdn.com/covers/editorial-critica/ian-kershaw/descenso-a-los-infiernos_978-84-9199-302-5.webp?v=2026-04-11%2014%3A58%3A55"
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  ],
  "other_languages": [
    {
      "title": "Do pekel a zpět: Evropa 1914-1949",
      "language": "cs_CZ",
      "url": "https://www.kolczanksiazek.pl/ian-kershaw/cs/do-pekel-a-zpet-evropa-1914-1949"
    },
    {
      "title": "To Hell and Back",
      "language": "en_GB",
      "url": "https://www.kolczanksiazek.pl/ian-kershaw/en/to-hell-and-back"
    },
    {
      "title": "Do piekła i z powrotem. Europa 1914–1949",
      "language": "pl_PL",
      "url": "https://www.kolczanksiazek.pl/ian-kershaw/do-piekla-i-z-powrotem-europa-1914-1949"
    },
    {
      "title": "À Beira do Abismo",
      "language": "pt_PT",
      "url": "https://www.kolczanksiazek.pl/ian-kershaw/pt/a-beira-do-abismo"
    }
  ],
  "characters": [],
  "chapters": []
}