{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Control and Constraint in E-learning: Choosing When to Choose","author_name":"Jon Dron","thumbnail_url":"https://www.ebooknetworking.net/books/159/904/big1599043904.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1599043904.html\">Control and Constraint in E-learning: Choosing When to Choose</a>","width":400,"height":300}