{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Twin-Rotor Patrol Airship Flying Model Design Rationale","author_name":"John A. Eney","thumbnail_url":"https://www.ebooknetworking.net/books/B00/BVD/bigB00BVDBAZ4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00BVDBAZ4.html\">Twin-Rotor Patrol Airship Flying Model Design Rationale</a>","width":400,"height":300}