{
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    "name": "Kołczan Książek",
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    "url": "https://www.kolczanksiazek.pl"
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  "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": "Business Vocabulary in Use Intermediate with answers",
  "subtitle": null,
  "slug": "business-vocabulary-in-use-intermediate-with-answers",
  "url": "https://www.kolczanksiazek.pl/bill-mascull/business-vocabulary-in-use-intermediate-with-answers",
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  "authors": [
    {
      "name": "Bill Mascull",
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  "description": "The words you need to communicate with confidence in business today. The words you need to communicate with confidence in business today. Vocabulary explanations AND practice for intermediate (B1 to B2) students AND professionals looking to improve their knowledge AND use of business English. This...",
  "editions": [
    {
      "title": "Business Vocabulary in Use Intermediate with answers",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/bill-mascull/business-vocabulary-in-use-intermediate-with-answers/9781316629987",
      "publisher": "CAMBRIDGE UNIVERSITY PRESS",
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      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
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      "isbn": "978-13-1662-998-7",
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