A Treatise Upon the Art of Flying, by Mechanical Means, With a Full Explanation of the Natural Principles by Which Birds Are Enabled to Fly: Likewise
Thomas Walker
Broschiertes Buch

A Treatise Upon the Art of Flying, by Mechanical Means, With a Full Explanation of the Natural Principles by Which Birds Are Enabled to Fly: Likewise

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This groundbreaking work provides a full explanation of the natural principles by which birds are able to fly, along with detailed instructions and plans for making a flying car with wings. Whether you're an inventor, an aviation enthusiast or simply interested in the science of flight, this book is a must-read. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This 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 dist...