{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Ueber Den Holzbau: Im Erfurtischen (1781)","author_name":"Planer, Johann Jacob","thumbnail_url":"https://www.ebooknetworking.net/books/110/451/big110451723X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-110451723X.html\">Ueber Den Holzbau: Im Erfurtischen (1781)</a>","width":400,"height":300}