{"product_id":"theory-of-ballooning-a-course-united-states-military-aeronautics-d-9781021334794","title":"Theory of Ballooning, a Course of Four Lectures","description":"\u003cp\u003eOriginally published in 1918, 'Theory of Ballooning' is a fascinating look at the science behind lighter-than-air flight. The book presents a detailed analysis of the principles of aerodynamics, as well as practical advice on the construction and operation of balloons. With its informative illustrations and clear writing style, 'Theory of Ballooning' is an invaluable resource for anyone interested in aviation or the history of science.\u003c\/p\u003e\u003cp\u003eThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.\u003c\/p\u003e\u003cp\u003eThis work is in the \"public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.\u003c\/p\u003e\u003cp\u003eScholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e United States Military Aeronautics D\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1021334790\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781021334794\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Legare Street Press\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/18\/2023\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 66\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.23lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.21h x 6.14w x 0.14d","brand":"United States Military Aeronautics D","offers":[{"title":"Paperback","offer_id":48999450968319,"sku":"9781021334794","price":15.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.whiterainbookhouse.com\/products\/theory-of-ballooning-a-course-united-states-military-aeronautics-d-9781021334794","provider":"WR Book House","version":"1.0","type":"link"}