{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Practical Aerodynamics and the Theory of the Aeroplane. a Résumé of the Principles Evolved by Past Experiments","author_name":"Baden Fletcher Smyth Baden-Powell,","thumbnail_url":"https://www.ebooknetworking.net/books/129/034/big1290345589.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1290345589.html\">Practical Aerodynamics and the Theory of the Aeroplane. a Résumé of the Principles Evolved by Past Experiments</a>","width":400,"height":300}