{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Underground gasification of coal : a National Coal Board reappraisal, 1976","author_name":"P. N. ; Mann, J. R. ; Williams, F. Great Britain. Thompson","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B007F7JZQ6.html\">Underground gasification of coal : a National Coal Board reappraisal, 1976</a>","width":400,"height":300}