{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Zement und Kalk: Der Baustoff als Werkstoff (BauPraxis) (German Edition)","author_name":"Jochen Stark, Bernd Wicht","thumbnail_url":"https://www.ebooknetworking.net/books/376/436/big3764362162.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3764362162.html\">Zement und Kalk: Der Baustoff als Werkstoff (BauPraxis) (German Edition)</a>","width":400,"height":300}