{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Lewis Carroll's Symbolic Logic","author_name":"Lewis Carroll, Charles Lutwidge Dodgson","thumbnail_url":"https://www.ebooknetworking.net/books/051/752/big0517523833.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0517523833.html\">Lewis Carroll&#039;s Symbolic Logic</a>","width":400,"height":300}