{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Investigation into the Nature of Black Phthisis - or Ulceration Induced by Carbonaceous Accumulation in the - Lungs of Coal Miners","author_name":"Archibald Makellar","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3YJ/bigB003YJFJI2.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003YJFJI2.html\">An Investigation into the Nature of Black Phthisis - or Ulceration Induced by Carbonaceous Accumulation in the - Lungs of Coal Miners</a>","width":400,"height":300}