{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Population Systems: A General Introduction","author_name":"Alan A. Berryman, Pavel Kindlmann","thumbnail_url":"https://www.ebooknetworking.net/books/140/206/big1402068182.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1402068182.html\">Population Systems: A General Introduction</a>","width":400,"height":300}