{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Achievement Scales In Physical Education Activities For Boys And Girls In Elementary And Junior High Schools (1934)","author_name":"N.P. Neilson","thumbnail_url":"https://www.ebooknetworking.net/books/140/675/big1406750085.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1406750085.html\">Achievement Scales In Physical Education Activities For Boys And Girls In Elementary And Junior High Schools (1934)</a>","width":400,"height":300}