{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Optical Communication Systems (Optoelectronics)","author_name":"Gowar, John","thumbnail_url":"https://www.ebooknetworking.net/books/013/638/big0136387276.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0136387276.html\">Optical Communication Systems (Optoelectronics)</a>","width":400,"height":300}