{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"System Dynamics: A Unified Approach","author_name":"Dean Karnopp, Ronald C. Rosenberg","thumbnail_url":"https://www.ebooknetworking.net/books/047/145/big0471459402.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0471459402.html\">System Dynamics: A Unified Approach</a>","width":400,"height":300}