{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A key to Nicholson's Popular course of the pure and mixed mathematics: In which all the questions are worked at length, for the use of tutors and self-students","author_name":"Peter Nicholson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/30D/bigB0030DG71K.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0030DG71K.html\">A key to Nicholson&#039;s Popular course of the pure and mixed mathematics: In which all the questions are worked at length, for the use of tutors and self-students</a>","width":400,"height":300}