{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Baron Dupin's report to the Emperor of the French: upon the progress in the arts and sciences in Massachusetts, and other states of New England : ... to the late universal exposition in Paris","author_name":"Charles Dupin","thumbnail_url":"https://www.ebooknetworking.net/books/142/972/big142972630X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-142972630X.html\">The Baron Dupin&#039;s report to the Emperor of the French: upon the progress in the arts and sciences in Massachusetts, and other states of New England : ... to the late universal exposition in Paris</a>","width":400,"height":300}