{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Theory of Shell Structures","author_name":"C. R. Calladine","thumbnail_url":"https://www.ebooknetworking.net/books/052/136/big0521369452.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0521369452.html\">Theory of Shell Structures</a>","width":400,"height":300}