{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Ecology and Natural Resource Management: Systems Analysis and Simulation","author_name":"William E. Grant, Ellen K. Pedersen, Sandra L. Marín","thumbnail_url":"https://www.ebooknetworking.net/books/047/113/big0471137863.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0471137863.html\">Ecology and Natural Resource Management: Systems Analysis and Simulation</a>","width":400,"height":300}