{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Safety of historical stone arch bridges","author_name":"Dirk Proske, Pieter van Gelder","thumbnail_url":"https://www.ebooknetworking.net/books/354/077/big3540776168.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3540776168.html\">Safety of historical stone arch bridges</a>","width":400,"height":300}