{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principles of embryology","author_name":"C H. 1905-1975 Waddington","thumbnail_url":"https://www.ebooknetworking.net/books/B00/9ZN/bigB009ZNNOBK.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B009ZNNOBK.html\">Principles of embryology</a>","width":400,"height":300}