{
  "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": "Dr Ranj's Human Body Encyclopedia",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/ranj-singh/en/dr-ranjs-human-body-encyclopedia/9798217133727",
  "publisher": "DK Children",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "979-82-1713-372-7",
  "pages": 128,
  "published": "2026-06-02",
  "language": "en_US",
  "cover": "https://quivercdn.com/covers/dk-children/ranj-singh/dr-ranjs-human-body-encyclopedia_979-82-1713-372-7.jpg?v=2026-05-25%2011%3A31%3A22",
  "json": "https://www.kolczanksiazek.pl/ranj-singh/en/dr-ranjs-human-body-encyclopedia/9798217133727.json",
  "markdown": "https://www.kolczanksiazek.pl/ranj-singh/en/dr-ranjs-human-body-encyclopedia/9798217133727.md",
  "binding": "Hardcover",
  "description": "Embark on an adventure through the wondrous world of the human body with Dr Ranj Singh as your trusty guide. Ever wondered why you get goosebumps or what your belly button actually is? Join beloved NHS...",
  "book": {
    "title": "Dr Ranj's Human Body Encyclopedia",
    "slug": "dr-ranjs-human-body-encyclopedia",
    "url": "https://www.kolczanksiazek.pl/ranj-singh/en/dr-ranjs-human-body-encyclopedia"
  },
  "authors": [
    {
      "name": "Ranj Singh",
      "slug": "ranj-singh",
      "url": "https://www.kolczanksiazek.pl/ranj-singh"
    },
    {
      "name": "Bea Barros",
      "slug": "bea-barros",
      "url": "https://www.kolczanksiazek.pl/bea-barros"
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}