{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"AEROPLANE CONSTRUCTION And OPERATION.  Including Notes on Aeroplane Design and Aerodynamic Calculation, Materials, Etc.  A Comprehensive Illustrated Manual of Instruction for Aeroplane Constructors, Aviators, Aero-Mechanics, Flight Officers and Students.","author_name":"John B. [WWI Aviation].  Rathbun","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000MZCC86.html\">AEROPLANE CONSTRUCTION And OPERATION.  Including Notes on Aeroplane Design and Aerodynamic Calculation, Materials, Etc.  A Comprehensive Illustrated Manual of Instruction for Aeroplane Constructors, Aviators, Aero-Mechanics, Flight Officers and Students.</a>","width":400,"height":300}