{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Civil Engineering Types and Devices: A Classified and Illustrated Index of Plant, Constructions, Machines, Materials, Means and Methods Adopted and in ... Students, Builders and Contractors [1915]","author_name":"Thomas Walter Barber","thumbnail_url":"https://www.ebooknetworking.net/books/111/257/big1112575308.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1112575308.html\">Civil Engineering Types and Devices: A Classified and Illustrated Index of Plant, Constructions, Machines, Materials, Means and Methods Adopted and in ... Students, Builders and Contractors [1915]</a>","width":400,"height":300}