{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"History of Line Pipe Manufacturing in North America (Crtd)","author_name":"J. F. Kiefner, J. F. Keifner, E. B. Clark","thumbnail_url":"https://www.ebooknetworking.net/books/079/181/big0791812332.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0791812332.html\">History of Line Pipe Manufacturing in North America (Crtd)</a>","width":400,"height":300}