{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Jewelers' workshop practices;: Processes, shop-kinks, short-cuts and trade-secrets of jewelry manufacture and precious metal finishing in non-technical language","author_name":"Leslie Lloyd Linick","thumbnail_url":"https://www.ebooknetworking.net/books/B00/07E/bigB0007EIM7M.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007EIM7M.html\">Jewelers&#039; workshop practices;: Processes, shop-kinks, short-cuts and trade-secrets of jewelry manufacture and precious metal finishing in non-technical language</a>","width":400,"height":300}