{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Effect of Heat Treatment on Rod Steel AISI 1045 and AISI 4140","author_name":"Nurul Amira Azmi","thumbnail_url":"https://www.ebooknetworking.net/books/365/946/big3659469815.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3659469815.html\">The Effect of Heat Treatment on Rod Steel AISI 1045 and AISI 4140</a>","width":400,"height":300}