{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Perspectives on General System Theory: Scientific-Philosophical Studies (The International library of systems theory and philosophy)","author_name":"Ludwig Von Bertalanffy","thumbnail_url":"https://www.ebooknetworking.net/books/080/760/big0807607975.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0807607975.html\">Perspectives on General System Theory: Scientific-Philosophical Studies (The International library of systems theory and philosophy)</a>","width":400,"height":300}