{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The formation of poisons by micro-organisms. A biological study of the germ theory of disease","author_name":"Black, G 1836-1915","thumbnail_url":"https://www.ebooknetworking.net/books/117/660/big1176607855.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1176607855.html\">The formation of poisons by micro-organisms. A biological study of the germ theory of disease</a>","width":400,"height":300}