{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Lagrangian and Hamiltonian Dynamics","author_name":"Peter Mann,","thumbnail_url":"https://www.ebooknetworking.net/books/019/882/big0198822383.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0198822383.html\">Lagrangian and Hamiltonian Dynamics</a>","width":400,"height":300}