This book by Julio Verne, titled "Robur El Conquistador," is a hardcover edition in Spanish language published by Iberlibro. The story is a work of nonfiction and follows the adventures of Robur, a mechanical genius who builds an airship and travels the world. The author, Julio Verne, is known for his imaginative and adventurous stories, and this book is no exception. It is a must-read for fans of his work and those interested in the history of flight.
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