{
  "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": "Krav maga",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/david-kahn/krav-maga/8360170061",
  "publisher": "Purana",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "8-360-17006-1",
  "pages": 178,
  "published": "2006-01-01",
  "language": "pl_PL",
  "cover": "https://quivercdn.com/covers/purana/david-kahn/krav-maga_8-360-17006-1-957b13f7.jpg?v=2026-08-31%2022%3A51%3A17",
  "json": "https://www.kolczanksiazek.pl/david-kahn/krav-maga/8360170061.json",
  "markdown": "https://www.kolczanksiazek.pl/david-kahn/krav-maga/8360170061.md",
  "binding": "Softcover",
  "description": "Krav maga to nazwa oryginalnego systemu walki wręcz Izraelskich Sił Obronnych. Kluczową zasadą treningów krav maga jest skrócenie czasu potrzebnego, by nauczyć kogoś radzić sobie, gdy życiu zagraża uzbrojony napastnik...",
  "book": {
    "title": "Krav maga",
    "slug": "krav-maga",
    "url": "https://www.kolczanksiazek.pl/david-kahn/krav-maga"
  },
  "authors": [
    {
      "name": "David Kahn",
      "slug": "david-kahn",
      "url": "https://www.kolczanksiazek.pl/david-kahn"
    }
  ]
}