{"product_id":"9780071737999","title":"Optical Communications Essentials","description":"Keiser has developed this readable tour through the basics and cutting edge applications of optical communications for non-specialist engineers and lower tech readers. Broken into short, 20-25 page modules, complete with illustrations and sidebars, this is a completely new approach to the topic, ideal for use in the classroom, independent study, or corporate training.","brand":"McGraw-Hill Companies, The","offers":[{"title":"Default Title","offer_id":50056294629616,"sku":"9780071737999","price":87.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780071737999_p0.jpg?v=1784727979","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780071737999","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}