{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"NASA Memorandum: Supersonic and Moment-of-area rules combined for rapid Zero-lift Wave-drag Calculations","author_name":"Jr. Lionel L. Levy","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B005ZH397Y.html\">NASA Memorandum: Supersonic and Moment-of-area rules combined for rapid Zero-lift Wave-drag Calculations</a>","width":400,"height":300}