{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Industrial ecology: a new field or only a metaphor? [An article from: Journal of Cleaner Production]","author_name":"J. Ehrenfeld","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0RQ/bigB000RQZYL2.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000RQZYL2.html\">Industrial ecology: a new field or only a metaphor? [An article from: Journal of Cleaner Production]</a>","width":400,"height":300}