{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Blasting Of Rock In Mines, Quarries, Tunnels, Etc. (1909)","author_name":"Daw, Albert William","thumbnail_url":"https://www.ebooknetworking.net/books/054/889/big0548893527.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0548893527.html\">The Blasting Of Rock In Mines, Quarries, Tunnels, Etc. (1909)</a>","width":400,"height":300}