{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Fracture of Concrete and Rock: SEM-RILEM International Conference, June 17-19, 1987, Houston, Texas, USA","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/146/128/big1461281636.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1461281636.html\">Fracture of Concrete and Rock: SEM-RILEM International Conference, June 17-19, 1987, Houston, Texas, USA</a>","width":400,"height":300}