{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Progressive Relaxation: A Physiological & Clinical Investigation of Muscular States & Their Significance in Psychology & Medical Practice (Midway Reprint Ser)","author_name":"Edmund Jacobson","thumbnail_url":"https://www.ebooknetworking.net/books/022/639/big0226390594.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0226390594.html\">Progressive Relaxation: A Physiological &amp; Clinical Investigation of Muscular States &amp; Their Significance in Psychology &amp; Medical Practice (Midway Reprint Ser)</a>","width":400,"height":300}