{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Caveman Within Us: His Peculiarities and Powers How We Can Enlist His Aid for Health and Efficiency,","author_name":"William J. Fielding","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2KT/bigB002KT3ZH4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002KT3ZH4.html\">The Caveman Within Us: His Peculiarities and Powers How We Can Enlist His Aid for Health and Efficiency,</a>","width":400,"height":300}