{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Lectures in Analytical Mechanics. Translated from the russian by George Yankovsky","author_name":"F. GANTMACHER","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0027OLOXE.html\">Lectures in Analytical Mechanics. Translated from the russian by George Yankovsky</a>","width":400,"height":300}