{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Entailment, Vol. 2: The Logic of Relevance and Necessity","author_name":"Alan Ross Anderson, Nuel D. Belnap, J. Michael Dunn","thumbnail_url":"https://www.ebooknetworking.net/books/069/107/big0691073392.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0691073392.html\">Entailment, Vol. 2: The Logic of Relevance and Necessity</a>","width":400,"height":300}