{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Philipp Goldbach: Blackboards and Micrographs","author_name":"Volker Rattemeyer","thumbnail_url":"https://www.ebooknetworking.net/books/190/462/big1904621368.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1904621368.html\">Philipp Goldbach: Blackboards and Micrographs</a>","width":400,"height":300}