{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Elementary Treatise on Fourier's Series: and Spherical, Cylindrical, and Ellipsoidal Harmonics, with Applications to Problems in Mathematical Physics (Dover Books on Mathematics)","author_name":"William Elwood Byerly","thumbnail_url":"https://www.ebooknetworking.net/books/048/649/big0486495469.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0486495469.html\">An Elementary Treatise on Fourier&#039;s Series: and Spherical, Cylindrical, and Ellipsoidal Harmonics, with Applications to Problems in Mathematical Physics (Dover Books on Mathematics)</a>","width":400,"height":300}