{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Animal in its World (Explorations of an Ethologist, 1932-1972), Volume II: Laboratory Experiments and General Papers","author_name":"Nikolaas Tinbergen","thumbnail_url":"https://www.ebooknetworking.net/books/067/403/big0674037286.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0674037286.html\">The Animal in its World (Explorations of an Ethologist, 1932-1972), Volume II: Laboratory Experiments and General Papers</a>","width":400,"height":300}