{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Welding: Theory, Practice, Apparatus and Tests, Electric, Thermit and Hot-Flame Processes - Primary Source Edition","author_name":"Richard Newell Hart","thumbnail_url":"https://www.ebooknetworking.net/books/129/368/big1293680370.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1293680370.html\">Welding: Theory, Practice, Apparatus and Tests, Electric, Thermit and Hot-Flame Processes - Primary Source Edition</a>","width":400,"height":300}