{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Harvard Medical School Guide to Tai Chi: 12 Weeks to a Healthy Body, Strong Heart, and Sharp Mind (Harvard Health Publications)","author_name":"Wayne, Peter M.","thumbnail_url":"https://www.ebooknetworking.net/books/B00/DC6/bigB00DC6Q34G.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00DC6Q34G.html\">The Harvard Medical School Guide to Tai Chi: 12 Weeks to a Healthy Body, Strong Heart, and Sharp Mind (Harvard Health Publications)</a>","width":400,"height":300}