{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Telecommunication Switching Systems and Networks","author_name":"Thiagarajan Viswanathan","thumbnail_url":"https://www.ebooknetworking.net/books/812/030/big8120307135.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-8120307135.html\">Telecommunication Switching Systems and Networks</a>","width":400,"height":300}