{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Problems in General Physics Zadachi po obshchey fizike","author_name":"I. E. Irodov","thumbnail_url":"https://www.ebooknetworking.net/books/594/774/big594774693X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-594774693X.html\">Problems in General Physics Zadachi po obshchey fizike</a>","width":400,"height":300}