{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Principles of Thermodynamics; With Special Applications to Hot-Air, Gas and Steam Engines","author_name":"Robert R. Ntgen, Robert Rontgen","thumbnail_url":"https://www.ebooknetworking.net/books/123/554/big123554088X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-123554088X.html\">The Principles of Thermodynamics; With Special Applications to Hot-Air, Gas and Steam Engines</a>","width":400,"height":300}