{
  "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": "Speak Polish. A practical self-study guide. Part 1 levels A1/A2",
  "subtitle": null,
  "slug": "speak-polish-a-practical-self-study-guide-part-1-levels-a1a2",
  "url": "https://www.kolczanksiazek.pl/justyna-bednarek/speak-polish-a-practical-self-study-guide-part-1-levels-a1a2",
  "json": "https://www.kolczanksiazek.pl/justyna-bednarek/speak-polish-a-practical-self-study-guide-part-1-levels-a1a2.json",
  "markdown": "https://www.kolczanksiazek.pl/justyna-bednarek/speak-polish-a-practical-self-study-guide-part-1-levels-a1a2.md",
  "authors": [
    {
      "name": "Justyna Bednarek",
      "slug": "justyna-bednarek",
      "url": "https://www.kolczanksiazek.pl/justyna-bednarek"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "2019-01-01",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/preston-publishing/justyna-bednarek/speak-polish-a-practical-self-study-guide-part-1-levels-a1a2_978-83-6638-416-3.webp?v=2026-08-16%2017%3A27%3A55",
  "description": "Does the Polish grammar seem difficult to you? Do you want to learn Polish the easiest way possible? Speak Polish. A Practical Self-study Guide is a new manual for students of Polish as a foreign language. Gramatyka języka polskiego wydaje Ci się niemożliwa do opanowania, a brzmiące w...",
  "editions": [
    {
      "title": "Speak Polish. A practical self-study guide. Part 1 levels A1/A2",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/justyna-bednarek/speak-polish-a-practical-self-study-guide-part-1-levels-a1a2/9788366384163",
      "publisher": "Preston Publishing",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-83-6638-416-3",
      "pages": 160,
      "published": "2019-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/preston-publishing/justyna-bednarek/speak-polish-a-practical-self-study-guide-part-1-levels-a1a2_978-83-6638-416-3.webp?v=2026-08-16%2017%3A27%3A55"
    }
  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}