{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Lung-Air Sac System of Birds: Development, Structure, and Function","author_name":"John N. Maina","thumbnail_url":"https://www.ebooknetworking.net/books/364/206/big3642065015.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3642065015.html\">The Lung-Air Sac System of Birds: Development, Structure, and Function</a>","width":400,"height":300}