{"product_id":"walden-and-on-the-duty-of-civil-disobedience-9789357483490","title":"Walden, And On The Duty Of Civil Disobedience","description":null,"brand":"Black Bookstore","offers":[{"title":"Default Title","offer_id":40983871160395,"sku":"9789357483490","price":19.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/blackbookstore.com\/products\/walden-and-on-the-duty-of-civil-disobedience-9789357483490","provider":"Black Bookstore","version":"1.0","type":"link"}