{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Steel and Wrought Iron Beams & Columns as Rolled in U.S.A., period 1873 to 1952 with Sources as Noted","author_name":"Herbert W. (editor) Ferris","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003J47GQ0.html\">Steel and Wrought Iron Beams &amp; Columns as Rolled in U.S.A., period 1873 to 1952 with Sources as Noted</a>","width":400,"height":300}