{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The lay-out, design and construction of chemical and metallurgical plants; detailed descriptions and illustrations of actual layouts and constructions ... other plants, of spelter and copper works, go","author_name":"Oskar Nagel","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1130236137.html\">The lay-out, design and construction of chemical and metallurgical plants; detailed descriptions and illustrations of actual layouts and constructions ... other plants, of spelter and copper works, go</a>","width":400,"height":300}