{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elementary Engineering Drawing - Specifications 490 University of Michigan","author_name":"University of Michigan Department of Mechanism and Engineering Drawing","thumbnail_url":"https://www.ebooknetworking.net/books/B00/MWA/bigB00MWAA254.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00MWAA254.html\">Elementary Engineering Drawing - Specifications 490 University of Michigan</a>","width":400,"height":300}