{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Magic Ring: Systems Thinking Approach to Control Systems (Contemporary Systems Thinking)","author_name":"Piero Mella","thumbnail_url":"https://www.ebooknetworking.net/books/331/905/big331905385X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-331905385X.html\">The Magic Ring: Systems Thinking Approach to Control Systems (Contemporary Systems Thinking)</a>","width":400,"height":300}