Lázaro Ávila, Carlos, Colosos del aire : [historia de los dirigibles] / Carlos Lázaro Ávila. - 1 online resource : illustrations. - Colección: Tombooktu historia . - Tombooktu historia. . Subtitle from cover. Includes bibliographical references. ISBN: 9788499675138 Subjects--Topical Terms: Airships--History. Index Terms--Genre/Form: Electronic books. LC Class. No.: TL650 ebook Dewey Class. No.: 338.542