{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"History and Evolution of Concepts in Physics","author_name":"Harry Varvoglis","thumbnail_url":"https://www.ebooknetworking.net/books/331/904/big3319042912.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3319042912.html\">History and Evolution of Concepts in Physics</a>","width":400,"height":300}