Hardcover, small quarto size volume (10″x7″) bound in blue cloth boldly lettered in silver on spine, in publishers non price-clipped dust-jacket. 160 pages. Profusely illustrated throughout with black and white photographs, line drawings and 16 pages of color drawings. First edition, second printing. A short history in text and illustrations, of many of the aircraft employed by both side during the Great War. No previous ownership marks. A clean, fresh and unmarked copy, pristine and like new. As new in an as new dust-jacket.