{
  "type": "book",
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    "name": "Kołczan Książek",
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    "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": "Rockstar Guitar Course",
  "subtitle": null,
  "slug": "rockstar-guitar-course",
  "url": "https://www.kolczanksiazek.pl/rowan-j-parker/rockstar-guitar-course",
  "json": "https://www.kolczanksiazek.pl/rowan-j-parker/rockstar-guitar-course.json",
  "markdown": "https://www.kolczanksiazek.pl/rowan-j-parker/rockstar-guitar-course.md",
  "authors": [
    {
      "name": "Rowan J. Parker",
      "slug": "rowan-j-parker",
      "url": "https://www.kolczanksiazek.pl/rowan-j-parker"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
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  "series": [],
  "cover": "https://quivercdn.com/covers/absonic/rowan-j-parker/rockstar-guitar-course_978-83-6665-619-2.webp?v=2026-08-22%2023%3A47%3A46",
  "description": "Rowan J. Parker jest jednym z najbardziej doświadczonych nauczycieli gitary w Wielkiej Brytanii i autorem kilkudziesięciu książek. Rockstar Guitar Course to polskie",
  "editions": [
    {
      "title": "Rockstar Guitar Course",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/rowan-j-parker/rockstar-guitar-course/9788366656192",
      "publisher": "Absonic",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-83-6665-619-2",
      "pages": 80,
      "published": "2020-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/absonic/rowan-j-parker/rockstar-guitar-course_978-83-6665-619-2.webp?v=2026-08-22%2023%3A47%3A46"
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  "other_languages": [],
  "characters": [],
  "chapters": []
}