{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Construction Cost Keeping and Management: A Treatise for Engineers, Contractors and Superintendents Engaged in the Management of Engineering Construction [ 1922 ]","author_name":"Halbert Powers Gillette","thumbnail_url":"https://www.ebooknetworking.net/books/111/237/big1112370285.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1112370285.html\">Construction Cost Keeping and Management: A Treatise for Engineers, Contractors and Superintendents Engaged in the Management of Engineering Construction [ 1922 ]</a>","width":400,"height":300}