{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Aplication in Mechanical Engineering of Principle of Critical Energy","author_name":"Jinescu Valeriu V.","thumbnail_url":"https://www.ebooknetworking.net/books/365/961/big3659613762.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3659613762.html\">Aplication in Mechanical Engineering of Principle of Critical Energy</a>","width":400,"height":300}