{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Guide to Printed Circuit Board Design","author_name":"Charles Hamilton","thumbnail_url":"https://www.ebooknetworking.net/books/040/801/big0408013982.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0408013982.html\">A Guide to Printed Circuit Board Design</a>","width":400,"height":300}