{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Operators and Promoters: The Story of Molecular Biology and Its Creators","author_name":"Harrison G. Echols","thumbnail_url":"https://www.ebooknetworking.net/books/052/021/big0520213319.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0520213319.html\">Operators and Promoters: The Story of Molecular Biology and Its Creators</a>","width":400,"height":300}