{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Building stones and clay-products; a handbook for architects","author_name":"Heinrich Ries","thumbnail_url":"https://www.ebooknetworking.net/books/117/183/big1171831862.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1171831862.html\">Building stones and clay-products; a handbook for architects</a>","width":400,"height":300}