{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Variational Mechanics for Engineers Chapters I-IV [Vintage SMU text]","author_name":"M. W. Wilcox","thumbnail_url":"https://www.ebooknetworking.net/books/B00/BBP/bigB00BBPD5JG.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00BBPD5JG.html\">Variational Mechanics for Engineers Chapters I-IV [Vintage SMU text]</a>","width":400,"height":300}