{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Social Structures: A Network Approach (Contemporary Studies in Sociology) (Advances in Medical Sociology)","author_name":"Barry Wellman, S. D. Berkowitz","thumbnail_url":"https://www.ebooknetworking.net/books/076/230/big0762302909.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0762302909.html\">Social Structures: A Network Approach (Contemporary Studies in Sociology) (Advances in Medical Sociology)</a>","width":400,"height":300}