{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Lengths, Widths, Surfaces: A Portrait of Old Babylonian Algebra and Its Kin (Sources and Studies in the History of Mathematics and Physical Sciences)","author_name":"Jens Høyrup","thumbnail_url":"https://www.ebooknetworking.net/books/144/192/big1441929452.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1441929452.html\">Lengths, Widths, Surfaces: A Portrait of Old Babylonian Algebra and Its Kin (Sources and Studies in the History of Mathematics and Physical Sciences)</a>","width":400,"height":300}