{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A treatise on infinitesimal calculus: containing differential and integral calculus, calculus of variations, applications to algebra and geometry and analytical mechanics","author_name":"Bartholomew Price","thumbnail_url":"https://www.ebooknetworking.net/books/B00/4SX/bigB004SX77YW.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B004SX77YW.html\">A treatise on infinitesimal calculus: containing differential and integral calculus, calculus of variations, applications to algebra and geometry and analytical mechanics</a>","width":400,"height":300}