{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Survey Designs and Statistical Methods for the Estimation of Avian Population Trends","author_name":"John R. & Sam Droege, Eds Sauer","thumbnail_url":"https://www.ebooknetworking.net/books/B00/5KD/bigB005KDK2CI.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B005KDK2CI.html\">Survey Designs and Statistical Methods for the Estimation of Avian Population Trends</a>","width":400,"height":300}