{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Modern Industrial Hygiene: Volume 1 - Recognition and Evaluation of Chemical Agents","author_name":"Perkins, Jimmy L.","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1882417755.html\">Modern Industrial Hygiene: Volume 1 - Recognition and Evaluation of Chemical Agents</a>","width":400,"height":300}