{"product_id":"core-data-book-marcus-s-zarra-9781937785086","title":"Core Data","description":"Core Data is intricate, powerful, necessary - and this book is your guide to harnessing its power. Core Data is Apple's recommended way to persist data: it's easy to use, built-in, and integrated with iCloud.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49563688141073,"sku":"GOR007068032","price":11.99,"currency_code":"USD","in_stock":false},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":49800834449681,"sku":"CIN1937785084VG","price":6.11,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1937785084.jpg?v=1751455530","url":"https:\/\/www.worldofbooks.com\/products\/core-data-book-marcus-s-zarra-9781937785086","provider":"World of Books ","version":"1.0","type":"link"}