{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Optical Network Design and Planning (Optical Networks)","author_name":"Jane M. Simmons","thumbnail_url":"https://www.ebooknetworking.net/books/331/905/big3319052268.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3319052268.html\">Optical Network Design and Planning (Optical Networks)</a>","width":400,"height":300}