{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Caste and Ecology in the Social Insects. (MPB-12) (Monographs in Population Biology)","author_name":"George F. Oster, Edward O. Wilson","thumbnail_url":"https://www.ebooknetworking.net/books/069/102/big0691023611.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0691023611.html\">Caste and Ecology in the Social Insects. (MPB-12) (Monographs in Population Biology)</a>","width":400,"height":300}