{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Progress of Physics: During 33 Years (1875-1908), Four Lectures Delivered to the University of Calcutta during March 1908","author_name":"Arthur Schuster","thumbnail_url":"https://www.ebooknetworking.net/books/110/755/big1107559901.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1107559901.html\">The Progress of Physics: During 33 Years (1875-1908), Four Lectures Delivered to the University of Calcutta during March 1908</a>","width":400,"height":300}