{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Graphics and Structural Design. [Tension Pieces, Compression Pieces & Beams; Columns; Girders for Conveyors; Trusses, Bents & Towers; Steel Mill Buildings; Plate-Girder Railway Bridge; Crane Frames; Overhead Electric; Reinforced Concrete; etc]","author_name":"H. D. (Howard Drysdale) Hess","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000U6BCL0.html\">Graphics and Structural Design. [Tension Pieces, Compression Pieces &amp; Beams; Columns; Girders for Conveyors; Trusses, Bents &amp; Towers; Steel Mill Buildings; Plate-Girder Railway Bridge; Crane Frames; Overhead Electric; Reinforced Concrete; etc]</a>","width":400,"height":300}