{"product_id":"2940013093850","title":"Lessons in Electric Circuits Volume IV - Digital","description":"This book is an introduction to digital electronics.  Perfect for those going into electrical engineering, engineering technology, electrician work, or just a general understanding of electricity.  Comes very in handy for classes related to digital combinational logic.","brand":"ReadCycle","offers":[{"title":"Default Title","offer_id":47147455512816,"sku":"2940013093850","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/2940013093850_p0.jpg?v=1763576718","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/2940013093850","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}