SKY SHIPS - A HISTORY OF THE AIRSHIP IN THE UNITED STATES NAVY -This superb book, which contains such an amount of amazing photographs, will take you through the History of the Airship in the United States Navy ( from 1917 to the 1960's ). Characteristics Size 29 x 23 x 3 cm Number of pages 304 Book cover finish Hardcover ( rounded spine binding ) Special feature Dust jacket Published date 1990 First edition Language English Conditions used Like New Author William F. Althoff Publisher Orion Books ( New York )