{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Children and Sport: Paediatric Work Physiology. Proceedings of the Congress Held in Joutsa, Finland, June 10-13, 1981","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/354/013/big3540130446.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3540130446.html\">Children and Sport: Paediatric Work Physiology. Proceedings of the Congress Held in Joutsa, Finland, June 10-13, 1981</a>","width":400,"height":300}