{
  "type": "edition",
  "site": {
    "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": "The 100 Absolutely Unbreakable Laws of Business Success",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/brian-tracy/en/the-100-absolutely-unbreakable-laws-of-business-success/9781576751268",
  "publisher": "Berrett Koehler Publishers",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-15-7675-126-8",
  "pages": 336,
  "published": "2002-01-11",
  "language": "en_US",
  "cover": "https://quivercdn.com/covers/berrett-koehler-publishers/brian-tracy/the-100-absolutely-unbreakable-laws-of-business-success_978-15-7675-126-8.jpg?v=2026-06-22%2004%3A01%3A19",
  "json": "https://www.kolczanksiazek.pl/brian-tracy/en/the-100-absolutely-unbreakable-laws-of-business-success/9781576751268.json",
  "markdown": "https://www.kolczanksiazek.pl/brian-tracy/en/the-100-absolutely-unbreakable-laws-of-business-success/9781576751268.md",
  "binding": "Softcover",
  "description": "Why are some people more successful in business? Why do some businesses flourish where others fail? Renowned business speaker and author, Brian Tracy, tackles these puzzling questions through a set of...",
  "book": {
    "title": "The 100 Absolutely Unbreakable Laws of Business Success",
    "slug": "the-100-absolutely-unbreakable-laws-of-business-success",
    "url": "https://www.kolczanksiazek.pl/brian-tracy/en/the-100-absolutely-unbreakable-laws-of-business-success"
  },
  "authors": [
    {
      "name": "Brian Tracy",
      "slug": "brian-tracy",
      "url": "https://www.kolczanksiazek.pl/brian-tracy"
    }
  ]
}
