{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Understanding Sonet/Sdh and Atm: Communications Networks for the Next Millennium","author_name":"Stamatios V. Kartalopoulos","thumbnail_url":"https://www.ebooknetworking.net/books/078/034/big0780347455.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0780347455.html\">Understanding Sonet/Sdh and Atm: Communications Networks for the Next Millennium</a>","width":400,"height":300}