{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Roberts geographic variation of Southern African Birds: A guide to the plumage variation of 613 bird races in Southern Africa","author_name":"David Allan, Hugh Chittenden, Ingrid Weiersbye,","thumbnail_url":"https://www.ebooknetworking.net/books/192/060/big1920602003.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1920602003.html\">Roberts geographic variation of Southern African Birds: A guide to the plumage variation of 613 bird races in Southern Africa</a>","width":400,"height":300}