{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Canopy-air curtain dust reductions on a gathering-arm loader","author_name":"Volkwein, J. C.","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2Y2/bigB002Y27P78.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002Y27P78.html\">Canopy-air curtain dust reductions on a gathering-arm loader</a>","width":400,"height":300}