{"product_id":"books-optical-networking-a-beginner-s-guide-by-robert-elsenpeter","title":"Optical Networking: A Beginner's Guide","description":"Learn the basics of optical networking using this practical and easy-to-follow introductory guide. You'll get an overview of concepts behind the technology, as well as helpful information on Cisco, Nortel, and Juniper certifications. Also, a handy 16-page blueprint section offers additional visual instruction.","brand":"World of Books ","offers":[{"title":"Default Title","offer_id":53508499177745,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9780072193985.jpg?v=1778148226","url":"https:\/\/www.worldofbooks.com\/products\/books-optical-networking-a-beginner-s-guide-by-robert-elsenpeter","provider":"World of Books ","version":"1.0","type":"link"}