{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Secondary Data Sources for Public Health: A Practical Guide (Practical Guides to Biostatistics and Epidemiology)","author_name":"Sarah Boslaugh","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0511618808.html\">Secondary Data Sources for Public Health: A Practical Guide (Practical Guides to Biostatistics and Epidemiology)</a>","width":400,"height":300}