{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Studies in coal washability (studies 7, 8 & 9) (Council of Scientific and Industrial Research. Publication)","author_name":"John Wilfrid Whitaker","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007JZYIW.html\">Studies in coal washability (studies 7, 8 &amp; 9) (Council of Scientific and Industrial Research. Publication)</a>","width":400,"height":300}