{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"MAINTENANCE of INTERIOR MARBLE.","author_name":"D.W., Research Associate, National Bureau of Standards. Kessler","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00E4D2OYY.html\">MAINTENANCE of INTERIOR MARBLE.</a>","width":400,"height":300}