{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Index to Mathematical Problems 1975-1979","author_name":"Stanley Rabinowitz, Mark Bowron","thumbnail_url":"https://www.ebooknetworking.net/books/096/264/big0962640123.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0962640123.html\">Index to Mathematical Problems 1975-1979</a>","width":400,"height":300}