{
  "type": "edition",
  "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": "Por quién doblan las campanas",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/ernest-hemingway/es/por-quien-doblan-las-campanas/9788466392280",
  "publisher": "Debolsillo",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-84-6639-228-0",
  "pages": 560,
  "published": "2026-10-20",
  "language": "es_ES",
  "cover": "https://quivercdn.com/covers/debolsillo/ernest-hemingway/por-quien-doblan-las-campanas-edicion-especial-en-tapa-dura-for-whom-the-bell-tolls-special-hardcover-edition_978-84-6639-228-0.jpg?v=2026-05-26%2021%3A47%3A53",
  "json": "https://www.kolczanksiazek.pl/ernest-hemingway/es/por-quien-doblan-las-campanas/9788466392280.json",
  "markdown": "https://www.kolczanksiazek.pl/ernest-hemingway/es/por-quien-doblan-las-campanas/9788466392280.md",
  "binding": "Hardcover",
  "description": "« El mejor libro que escribió Hemingway» (The New York Times), una de las cien novelas que cambiaron el mundo según la BBC, por « el novelista norteamericano más importante...",
  "book": {
    "title": "Por quién doblan las campanas",
    "slug": "por-quien-doblan-las-campanas",
    "url": "https://www.kolczanksiazek.pl/ernest-hemingway/es/por-quien-doblan-las-campanas"
  },
  "authors": [
    {
      "name": "Ernest Hemingway",
      "slug": "ernest-hemingway",
      "url": "https://www.kolczanksiazek.pl/ernest-hemingway"
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}