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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": "Kendo",
  "subtitle": null,
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  "url": "https://www.kolczanksiazek.pl/hiroshi-ozawa/en/kendo",
  "json": "https://www.kolczanksiazek.pl/hiroshi-ozawa/en/kendo.json",
  "markdown": "https://www.kolczanksiazek.pl/hiroshi-ozawa/en/kendo.md",
  "authors": [
    {
      "name": "Hiroshi Ozawa",
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  "language": "en_US",
  "original_title": null,
  "original_language": "ja",
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  "series": [],
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  "description": "Kendo—the Way of the Sword—is one of the oldest of Japan's martial arts and the one most closely associated with the samurai. Immortalized in the action movies of Akira Kurosawa and in the...",
  "editions": [
    {
      "title": "Kendo",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/hiroshi-ozawa/en/kendo/9781568365800",
      "publisher": "Kodansha International",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-15-6836-580-0",
      "pages": 184,
      "published": "2017-03-28",
      "language": "en_US",
      "cover": "https://quivercdn.com/covers/kodansha-international/hiroshi-ozawa/kendo_978-15-6836-580-0.jpg?v=2026-06-10%2015%3A45%3A16"
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  ],
  "other_languages": [
    {
      "title": "Kendó",
      "language": "cs_CZ",
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    {
      "title": "Kendo",
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      "url": "https://www.kolczanksiazek.pl/hiroshi-ozawa/kendo"
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  ],
  "characters": [],
  "chapters": []
}