{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Multifrequency Oscillations of Nonlinear Systems (Mathematics and Its Applications)","author_name":"Anatolii M. Samoilenko, R. Petryshyn","thumbnail_url":"https://www.ebooknetworking.net/books/904/816/big9048165741.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9048165741.html\">Multifrequency Oscillations of Nonlinear Systems (Mathematics and Its Applications)</a>","width":400,"height":300}