{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Regulating Health and Safety in the British Mining Industries, 18001914 (Studies in Labour History)","author_name":"Catherine Mills","thumbnail_url":"https://www.ebooknetworking.net/books/075/466/big0754660877.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0754660877.html\">Regulating Health and Safety in the British Mining Industries, 18001914 (Studies in Labour History)</a>","width":400,"height":300}