{
  "type": "book",
  "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": "A Short Course of Polish Language. Grammar. Dialogues. Dictionary. Phrasebook",
  "subtitle": null,
  "slug": "a-short-course-of-polish-language-grammar-dialogues-dictionary-phrasebook",
  "url": "https://www.kolczanksiazek.pl/jacek-gordon/a-short-course-of-polish-language-grammar-dialogues-dictionary-phrasebook",
  "json": "https://www.kolczanksiazek.pl/jacek-gordon/a-short-course-of-polish-language-grammar-dialogues-dictionary-phrasebook.json",
  "markdown": "https://www.kolczanksiazek.pl/jacek-gordon/a-short-course-of-polish-language-grammar-dialogues-dictionary-phrasebook.md",
  "authors": [
    {
      "name": "Jacek Gordon",
      "slug": "jacek-gordon",
      "url": "https://www.kolczanksiazek.pl/jacek-gordon"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "2015-01-01",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/level-trading/jacek-gordon/a-short-course-of-polish-language-grammar-dialogues-dictionary-phrasebook_978-83-8963-589-1.webp?v=2026-08-14%2003%3A40%3A52",
  "description": "A SHORT COURSE OF POLISH LANGUAGE This book is purposed to help the English-speaking persons in their learning of the Polish language but, of course, at the beginner and intermediate levels because the book is, out of necessity, only the review of the most important grammatical aspects of the...",
  "editions": [
    {
      "title": "A Short Course of Polish Language. Grammar. Dialogues. Dictionary. Phrasebook",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/jacek-gordon/a-short-course-of-polish-language-grammar-dialogues-dictionary-phrasebook/9788389635891",
      "publisher": "Level Trading",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-83-8963-589-1",
      "pages": null,
      "published": "2015-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/level-trading/jacek-gordon/a-short-course-of-polish-language-grammar-dialogues-dictionary-phrasebook_978-83-8963-589-1.webp?v=2026-08-14%2003%3A40%3A52"
    }
  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}