{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Die Sandwichbauweise: Systembau mit industriell vorgefertigten Sandwichelementen aus metallischen Deckschichten und Polyurethan-Hartschaumkern (German Edition)","author_name":"Rolf Koschade","thumbnail_url":"https://www.ebooknetworking.net/books/343/301/big3433015546.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3433015546.html\">Die Sandwichbauweise: Systembau mit industriell vorgefertigten Sandwichelementen aus metallischen Deckschichten und Polyurethan-Hartschaumkern (German Edition)</a>","width":400,"height":300}