{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"High Performance Heart: Effective Training with the HRM for Health, Fitness and Competition","author_name":"Philip Maffetone","thumbnail_url":"https://www.ebooknetworking.net/books/093/320/big0933201648.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0933201648.html\">High Performance Heart: Effective Training with the HRM for Health, Fitness and Competition</a>","width":400,"height":300}