{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Functional Equations on Groups","author_name":"Henrik Stetkaer","thumbnail_url":"https://www.ebooknetworking.net/books/981/451/big9814513121.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9814513121.html\">Functional Equations on Groups</a>","width":400,"height":300}