{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principles of machining by cutting, abrasion and erosion","author_name":"Jan Kaczmarek","thumbnail_url":"https://www.ebooknetworking.net/books/090/122/big0901223662.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0901223662.html\">Principles of machining by cutting, abrasion and erosion</a>","width":400,"height":300}