{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A history of the theories of aether and electricity : from the age of Descartes to the close of the","author_name":"Whittaker, E. T. (Edmund Taylor)","thumbnail_url":"https://www.ebooknetworking.net/books/111/032/big1110322585.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1110322585.html\">A history of the theories of aether and electricity : from the age of Descartes to the close of the</a>","width":400,"height":300}