{"product_id":"master-key-system-with-study-guide-g-d-media-9781722505240-deluxe-special-edition-charles-f-haanel","title":"Master Key System with Study Guide","description":"\u003cp\u003e\u003cstrong\u003eMaster Key System with Study Guide\u003c\/strong\u003e by Charles F. Haanel.\u003c\/p\u003e\n\u003cp\u003ePublished by Ascent Audio, (2022), Paperback, 406 pages.\u003c\/p\u003e","brand":"Charles F. Haanel","offers":[{"title":"Default Title","offer_id":52268981879126,"sku":"9781722505240","price":23.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9781722505240.jpg?v=1767802357","url":"https:\/\/www.englishbook.fi\/products\/master-key-system-with-study-guide-g-d-media-9781722505240-deluxe-special-edition-charles-f-haanel","provider":"Bookshop","version":"1.0","type":"link"}