{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The metaphysical system of Hobbes in twelve chapters from Elements of philosophy concerning body, together with briefer extracts from Human nature and Leviathan","author_name":"Thomas Hobbes, Mary Whiton Calkins","thumbnail_url":"https://www.ebooknetworking.net/books/117/750/big1177508885.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1177508885.html\">The metaphysical system of Hobbes in twelve chapters from Elements of philosophy concerning body, together with briefer extracts from Human nature and Leviathan</a>","width":400,"height":300}