{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Industrial Dust: Hygienic Significance, Measurement & Control","author_name":"Philip Drinker, Theodore Hatch","thumbnail_url":"https://www.ebooknetworking.net/books/B00/16P/bigB0016POPM2.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0016POPM2.html\">Industrial Dust: Hygienic Significance, Measurement &amp; Control</a>","width":400,"height":300}