{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Selected Correspondence of L.E.J. Brouwer (Sources and Studies in the History of Mathematics and Physical Sciences)","author_name":"Dirk von Dalen","thumbnail_url":"https://www.ebooknetworking.net/books/085/729/big0857295276.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0857295276.html\">The Selected Correspondence of L.E.J. Brouwer (Sources and Studies in the History of Mathematics and Physical Sciences)</a>","width":400,"height":300}