{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Sheet Metal Pattern Layouts A Practical, Illustrated Treatise Covering all Phases of Sheet Metal Work Including Patern Cutting and Pattern Development for all Sheet Metal Workers, Layout Men Mechanics and Artisans","author_name":"Edwin P. Anderson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0YZ/bigB000YZAIJ4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000YZAIJ4.html\">Sheet Metal Pattern Layouts A Practical, Illustrated Treatise Covering all Phases of Sheet Metal Work Including Patern Cutting and Pattern Development for all Sheet Metal Workers, Layout Men Mechanics and Artisans</a>","width":400,"height":300}