{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Geometric Applications of Fourier Series and Spherical Harmonics (Encyclopedia of Mathematics and its Applications)","author_name":"Helmut Groemer","thumbnail_url":"https://www.ebooknetworking.net/books/052/147/big0521473187.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0521473187.html\">Geometric Applications of Fourier Series and Spherical Harmonics (Encyclopedia of Mathematics and its Applications)</a>","width":400,"height":300}