{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Non-ferrous metals casting, history and forecast;: A contribution to the history of metals casting (Mines Branch. Information circular IC 239)","author_name":"Jerzy W Meier","thumbnail_url":"https://www.ebooknetworking.net/books/B00/06C/bigB0006CWVQS.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006CWVQS.html\">Non-ferrous metals casting, history and forecast;: A contribution to the history of metals casting (Mines Branch. Information circular IC 239)</a>","width":400,"height":300}