{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The practical tool-maker and designer: a treatise upon the designing of tools and fixtures for machine tools and metal working machinery 1898 [Hardcover]","author_name":"Herbert S Wilson","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B012FF12UY.html\">The practical tool-maker and designer: a treatise upon the designing of tools and fixtures for machine tools and metal working machinery 1898 [Hardcover]</a>","width":400,"height":300}