{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Elements of Operator Theory","author_name":"Carlos S. Kubrusly","thumbnail_url":"https://www.ebooknetworking.net/books/081/764/big0817649972.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0817649972.html\">The Elements of Operator Theory</a>","width":400,"height":300}