{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Siemens S7-1200 PLC programming and engineering application","author_name":"WANG REN XIANG ZHU","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7512313373.html\">Siemens S7-1200 PLC programming and engineering application</a>","width":400,"height":300}