{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Progr. Pruef. Chem. A2","author_name":"KLEIN","thumbnail_url":"https://www.ebooknetworking.net/books/352/725/big3527258485.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3527258485.html\">Progr. Pruef. Chem. A2</a>","width":400,"height":300}