{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Virus and Rickettsial Diseases with Especial Consideration of their Public Health Significance.","author_name":"Hans (Foreword). Zinsser","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000NGWWAM.html\">Virus and Rickettsial Diseases with Especial Consideration of their Public Health Significance.</a>","width":400,"height":300}