{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Experiments and observations on different kinds of air, and other branches of natural philosophy, connected with the subject. In three volumes; being ... with many additions  Volume 1 of 3","author_name":"Joseph Priestley","thumbnail_url":"https://www.ebooknetworking.net/books/117/100/big1171008619.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1171008619.html\">Experiments and observations on different kinds of air, and other branches of natural philosophy, connected with the subject. In three volumes; being ... with many additions  Volume 1 of 3</a>","width":400,"height":300}