{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"History Of Mathematics In Africa: Amuchma 25 Years. Volume 1","author_name":"Paulus Gerdes","thumbnail_url":"https://www.ebooknetworking.net/books/110/511/big110511807X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-110511807X.html\">History Of Mathematics In Africa: Amuchma 25 Years. Volume 1</a>","width":400,"height":300}