{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"International Association for Promoting the Study of Quaternions and Allied Systems of Mathematics June 1909","author_name":"Macfarlane et al","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000RPUWY2.html\">International Association for Promoting the Study of Quaternions and Allied Systems of Mathematics June 1909</a>","width":400,"height":300}