{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A study of digitalis preparations and their standardization by the cat and frog methods","author_name":"Robert Henry King Foster","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006CQUG0.html\">A study of digitalis preparations and their standardization by the cat and frog methods</a>","width":400,"height":300}