{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Introductory Lecture: Delivered at the College of Physicians and Surgeons of the City of New York, November 6, 1829","author_name":"John Brodhead Beck","thumbnail_url":"https://www.ebooknetworking.net/books/114/821/big1148210504.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1148210504.html\">An Introductory Lecture: Delivered at the College of Physicians and Surgeons of the City of New York, November 6, 1829</a>","width":400,"height":300}